Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 01:26Z

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

e^{i\pi} + 1 = 0

46K

PV = nRT

468K

ω = 2πf

det| 11 9 ; 0 12 | = 132

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

det| 1 7 ; 1 2 | = -5

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

339K

d/dt [t^3] = 3t^2

177K

det| 9 4 ; 1 10 | = 86

358K

e^{i\pi} + 1 = 0

121K

∑_{k=1}^{n} k = n(n+1)/2

399K

∇²ω = 0

316K

∇²ω = 0

11K