Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 22:36Z

∑_{k=1}^{n} k = n(n+1)/2

12y² + 5y + 7 = 0

384K

e^{i\pi} + 1 = 0

385K

det| 11 9 ; 4 12 | = 96

det| 7 4 ; 4 8 | = 40

163K

det| 10 3 ; 4 11 | = 98

259K

∇ × E = −∂B/∂t

det| 5 2 ; 3 6 | = 24

305K

det| 4 7 ; 2 5 | = 6

57K

N₂ + 3H₂ ⇌ 2NH₃

293K

∇ × E = −∂B/∂t

110K

det| 2 3 ; 5 3 | = -9

300K

∫₀^∞ e^(-t²) dt = √π / 2

34K

F = G m₁m₂ / r²

354K

\lim_{r\to 0} \frac{\sin r}{r} = 1

368K