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 00:54Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
168K
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
446K
3x² + 3x + 6 = 0
mat_9692.json
d/dx [x^9] = 9x^8
144K
rxn_9997.log
det| 5 3 ; 7 6 | = 9
371K
∇²t = 0
ops_5459.tex
6ω² + 4ω + 4 = 0
259K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
86K
7z² + 2z + 0 = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
224K
rxn_4826.eqn
10ω² + 7ω + 4 = 0
234K
det| 4 2 ; 5 5 | = 10
spec_8477.log
10γ² + 8γ + 7 = 0
218K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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
]