Σ index
Ledger /3
Matrix 11
Matrix 23
Rxn set 8
Rxn set 20
Batch 16
Σ#6
Eq pack 13
Σ#24
Σ#12
Matrix 17
Ledger /9
Rxn set 26
Batch 4
Σ#18
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 22:33Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
384K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
385K
det| 11 9 ; 4 12 | = 96
spec_5308.mol
2γ² + 5γ + 2 = 0
163K
mat_8725.log
det| 3 1 ; 7 4 | = 5
259K
∇ × E = −∂B/∂t
spec_8760.dat
2n² + 4n + 0 = 0
305K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
57K
5z² + 5z + 0 = 0
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
293K
rxn_2598.dat
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
110K
det| 6 6 ; 3 7 | = 24
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
300K
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
34K
2H₂ + O₂ → 2H₂O
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