Σ index
Eq pack 19
Rxn set 20
Rxn set 26
Σ#24
Σ#12
Ledger /21
Eq pack 13
Ledger /3
Eq pack 1
Batch 16
Σ#18
Σ#6
Ledger /15
Batch 4
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 00:29Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
168K
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
446K
3x² + 3x + 6 = 0
mat_9692.json
d/dx [x^9] = 9x^8
144K
spec_3202.mol
PV = nRT
371K
∇²t = 0
lat_7821.mol
det| 5 2 ; 3 6 | = 24
259K
spec_7724.csv
d/dt [t^3] = 3t^2
86K
7z² + 2z + 0 = 0
rxn_0414.log
det| 9 4 ; 1 10 | = 86
224K
spec_5127.mol
8θ² + 8θ + 6 = 0
234K
det| 4 2 ; 5 5 | = 10
mat_3441.json
F = G m₁m₂ / r²
218K
lat_6896.eqn
\frac{4}{6} \sum_{i=1}^{n} i^{2}
354K
2H₂ + O₂ → 2H₂O
eq_0226.json
det| 9 6 ; 0 10 | = 90
70K
[
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
]