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 00:10Z
∑_{k=1}^{n} k = n(n+1)/2
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
168K
lat_4391.json
∫₀^∞ e^(-α²) dα = √π / 2
446K
3x² + 3x + 6 = 0
ops_4837.tex
∫₀^∞ e^(-ω²) dω = √π / 2
144K
eq_5149.log
det| 11 4 ; 5 12 | = 112
371K
∇²t = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
259K
spec_7724.csv
d/dt [t^3] = 3t^2
86K
7z² + 2z + 0 = 0
ops_2088.csv
8x² + 2x + 7 = 0
224K
ops_7884.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
234K
det| 4 2 ; 5 5 | = 10
eq_7984.csv
∂α/∂ω = 3α
218K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
354K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
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
]