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 04:09Z
12r² + 6r + 1 = 0
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
168K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
446K
∑_{k=1}^{n} k = n(n+1)/2
rxn_0107.json
det| 2 6 ; 0 3 | = 6
144K
lat_2837.json
3r² + 2r + 0 = 0
371K
4t² + 9t + 6 = 0
spec_5720.log
∑_{k=1}^{n} k = n(n+1)/2
259K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
86K
∇²ψ = 0
mat_2927.json
det| 4 7 ; 2 5 | = 6
224K
spec_6231.tex
F = ma
234K
F = ma
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
218K
mat_3475.json
F = G m₁m₂ / r²
354K
det| 4 8 ; 7 5 | = -36
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
70K
\lim_{α\to 0} \frac{\sin α}{α} = 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
]