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 22:49Z
∑_{k=1}^{n} k = n(n+1)/2
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
384K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
385K
det| 11 9 ; 4 12 | = 96
mat_2540.eqn
F = G m₁m₂ / r²
163K
mat_7496.dat
ω = 2πf
259K
∇ × E = −∂B/∂t
spec_6528.mol
∇²θ = 0
305K
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
57K
5z² + 5z + 0 = 0
rxn_0414.log
det| 9 4 ; 1 10 | = 86
293K
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
110K
det| 6 6 ; 3 7 | = 24
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
300K
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
34K
2H₂ + O₂ → 2H₂O
eq_0462.tex
∂n/∂θ = 3n
354K
E = mc²
2n² + 3n + 1 = 0
det| 2 9 ; 4 3 | = -30
[
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
]