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 22:35Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
384K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
385K
det| 11 9 ; 4 12 | = 96
eq_1210.eqn
det| 3 6 ; 0 4 | = 12
163K
rxn_2919.json
6t² + 6t + 4 = 0
259K
∇ × E = −∂B/∂t
spec_3304.log
PV = nRT
305K
spec_6231.tex
F = ma
57K
5z² + 5z + 0 = 0
eq_7984.csv
∂α/∂ω = 3α
293K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
110K
det| 6 6 ; 3 7 | = 24
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
300K
rxn_4826.eqn
10ω² + 7ω + 4 = 0
34K
2H₂ + O₂ → 2H₂O
eq_9397.log
ΔS ≥ 0
354K
rxn_7672.json
11t² + 6t + 6 = 0
368K
[
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
]