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 23:51Z
∑_{k=1}^{n} k = n(n+1)/2
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
168K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
446K
det| 4 1 ; 4 5 | = 16
eq_5149.log
det| 11 4 ; 5 12 | = 112
144K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
371K
∫₀^∞ e^(-x²) dx = √π / 2
spec_4207.tex
det| 9 8 ; 3 10 | = 66
259K
eq_9391.mol
e^{i\pi} + 1 = 0
86K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_2286.dat
det| 9 6 ; 7 10 | = 48
224K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
234K
\frac{9}{4} \sum_{i=1}^{n} i^{2}
lat_5111.eqn
5z² + 8z + 3 = 0
218K
5β² + 5β + 3 = 0
F = G m₁m₂ / r²
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