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 00:53Z
∑_{k=1}^{n} k = n(n+1)/2
eq_2210.log
∂y/∂n = 5y
168K
ops_2088.csv
8x² + 2x + 7 = 0
446K
3x² + 3x + 6 = 0
rxn_8224.tex
6r² + 3r + 1 = 0
144K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
371K
∇²t = 0
spec_3304.log
PV = nRT
259K
ops_7442.log
∇²β = 0
86K
7z² + 2z + 0 = 0
eq_8371.log
9α² + 6α + 0 = 0
224K
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
234K
det| 4 2 ; 5 5 | = 10
eq_4588.dat
8ψ² + 7ψ + 0 = 0
218K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
354K
2H₂ + O₂ → 2H₂O
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
70K
eq_7592.mol
∇²r = 0
402K
\lim_{x\to 0} \frac{\sin x}{x} = 1
[
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
]