He - Helium Z = 2
Period 1 - Group 18 - Block s - Category Noble gas
Coheron table Coheron periodic table
Viewing AOL fingerprint for dataset 26.
Open Collatz AOL model for Z=2
Dataset fingerprint completeness
119/119 elements have fingerprints in dataset 26.
Element metadata
SymbolHe
NameHelium
Z2
Period1
Group18
Blocks
CategoryNoble gas
AOL coheron fingerprint
MetricValue
R_Z0.57051728459565
sigma_R0.82822533176664
bandwidth_R0.56452875191557
stability0.91426180625067
iterations_mean3075
escape_rate0.0242799804659
asymmetry0.33647775013767
subcluster_count4
AOL metric trendlines across Z (dataset 26)
MetricTrend across Z
R_Z▅▄▄▅▂▃▁▇▃▄▁▃▅▇▂▂▆▂▁▃▁▅▄▁▆▄▇▅▇▄▆▆▅▃▆▂▃▅▁▁▆▁▆▆▄▁▆▅▁▆▄▃▆▁▂▅▃▂▅▆▃▇▃▂▃▆▃█▇▆▄▆▇▅▄▅▇▂▃▃▅▂▂▃▇▁▆▅▁▅▅▆▄▅▇▁▆▃▁▃▇▄▆▇▅▄▂▁▅▄▄▂▃▄▃▂▃▁▂
stability▅▇▁▇▄▇▄▆▃▁▇▇▂▂▇▄▅▁▅▄▂▂▅▄▆▅▇▅▁▆▇▅▂▆▁▁▄▄▆▅▆▅▂▆▃▆▅▇█▂▃▃▁▃▄▅▅▅▂▃▃▅▁▆▂▆▆▅▆▅▆▄▁▆▆▃▁▁▂▆▁▃▅▃▃▇▄▂▄▇▇▃▇▄▂▆▂▇▂▃▆▇▃▄▁▃▆▄▄▁▆▄▁▆▆▂▁▇▇
escape_rate▁▁▇▂▂▄▅▃▇▅▆▃▆▄▃▄▇▇▂▇▂▇▇▄▆▁▁▄▄▇▅▅▂▅▄▂▆▂▅▃▁▁▃▁▄▃▅▄▁▆▁▄▁▄▆▃▇▃▂▄▄█▂▁▂▇▂▅▂▃▇▃▃▄▁▆▁▂▄▁▅▂▃▇▁▃▂▂▅▃▇▂▅▃▂▃▂▆▃▃▁▁▆▃▅▁▁▆▁▅▁▆▃▃▄▆▅▇▃
iterations_mean▆▅▆▄▁▄▄▇▆▅▅▃▇▄▁▅▄▇▄▂▅▄▅▂▆▁▅▂▂▄▇▅▆▅▁▅▃▇▆▅▄▆▅▁▁▃▇▅▄▃▃▆▂▅▆▃▇▁▁▅▇▄▂▅▄▃▇▅▁▁▆▅▅█▃▁▅▄▆▂▆▆▂▇▃▅▃▁▇▅▆▅▅▇▅▂▆▆▂▆▅▆▇▁▁▂▂▂▁▁▄▁▅▇▅▂▅▆▂
Cross-dataset comparison for this element
DatasetR_Zstabilityescape_rateiterations_mean
39 0.570517 0.9143 0.0243 3075.0
37 0.570517 0.9143 0.0243 3075.0
36 0.570517 0.9143 0.0243 3075.0
35 0.570517 0.9143 0.0243 3075.0
34 0.570517 0.9143 0.0243 3075.0
33 0.570517 0.9143 0.0243 3075.0
32 0.570517 0.9143 0.0243 3075.0
31 0.570517 0.9143 0.0243 3075.0
30 0.570517 0.9143 0.0243 3075.0
29 0.570517 0.9143 0.0243 3075.0
27 0.570517 0.9143 0.0243 3075.0
26 0.570517 0.9143 0.0243 3075.0
Showing up to 12 most recent datasets for Z = 2.
Periodic context
Mini grid showing He in period/group space.
Period \ Group 123456789101112131415161718
1 H He
2 Li Be B C N O F Ne
3 Na Mg Al Si P S Cl Ar
4 K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
5 Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe
6 Cs Ba Lu Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn
7 Fr Ra Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og
8 Aln
AUEL attachments
AUEL storage not yet configured for this deployment.
Neighbor comparison (period & group)
ZSymbolPeriodGroupR_ZDelta R_ZstabilityDelta stability
2 He 1 18 0.57051728459565 0.91426180625067
1 H 1 1 0.65358958842866 +0.083072 0.61038295953087 -0.303879
10 Ne 2 18 0.54547015137294 -0.025047 0.10562760574074 -0.808634
18 Ar 3 18 0.28210910143429 -0.288408 0.072426002972026 -0.841836
36 Kr 4 18 0.23188460070262 -0.338633 0.10244741342144 -0.811814
54 Xe 5 18 0.083871580699399 -0.486646 0.35024973114498 -0.564012
86 Rn 6 18 0.023571376699755 -0.546946 0.91048327503283 -0.003779
118 Og 7 18 0.055627668767994 -0.514890 0.96441837631372 +0.050157
Delta values are neighbor minus current element, per dataset 26.
Local context
Qualitative context via period / group neighbors in AOL space.
NeighborhoodCount
Same period (excluding self)1
Same group (excluding self)6
Exportable JSON
Copy/paste for notebooks, scripts, or archival snapshots.
{
    "Z": 2,
    "symbol": "He",
    "name": "Helium",
    "period": 1,
    "group": 18,
    "block": "s",
    "category": "Noble gas",
    "dataset_id": 26,
    "fingerprint": {
        "R_Z": 0.57051728459565,
        "sigma_R": 0.82822533176664,
        "bandwidth_R": 0.56452875191557,
        "stability": 0.91426180625067,
        "iterations_mean": 3075,
        "escape_rate": 0.0242799804659,
        "asymmetry": 0.33647775013767,
        "subcluster_count": 4
    }
}