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 22:58Z
∑_{k=1}^{n} k = n(n+1)/2
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
384K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
385K
det| 11 9 ; 4 12 | = 96
rxn_6839.log
10t² + 9t + 5 = 0
163K
mat_3458.json
F = G m₁m₂ / r²
259K
∇ × E = −∂B/∂t
ops_6553.tex
∇ × E = −∂B/∂t
305K
spec_7724.csv
d/dt [t^3] = 3t^2
57K
5z² + 5z + 0 = 0
rxn_0414.log
det| 9 4 ; 1 10 | = 86
293K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
110K
det| 6 6 ; 3 7 | = 24
spec_3287.csv
PV = nRT
300K
spec_0560.dat
7φ² + 3φ + 6 = 0
34K
2H₂ + O₂ → 2H₂O
spec_6613.log
det| 10 2 ; 3 11 | = 104
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
]