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 22:38Z

∑_{k=1}^{n} k = n(n+1)/2

E = mc²

384K

det| 7 9 ; 1 8 | = 47

385K

det| 11 9 ; 4 12 | = 96

det| 11 5 ; 0 12 | = 132

163K

det| 7 2 ; 7 8 | = 42

259K

∇ × E = −∂B/∂t

F = G m₁m₂ / r²

305K

\lim_{β\to 0} \frac{\sin β}{β} = 1

57K

11t² + 9t + 7 = 0

293K

e^{i\pi} + 1 = 0

110K

F = ma

300K

det| 9 4 ; 1 10 | = 86

34K

iħ ∂ψ/∂t = Ĥψ

354K