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 21:55Z

N₂ + 3H₂ ⇌ 2NH₃

∑_{k=1}^{n} k = n(n+1)/2

384K

det| 12 9 ; 5 13 | = 111

385K

9γ² + 6γ + 1 = 0

∫₀^∞ e^(-x²) dx = √π / 2

163K

∑_{k=1}^{n} k = n(n+1)/2

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

e^{i\pi} + 1 = 0

305K

det| 4 7 ; 2 5 | = 6

57K

2y² + 8y + 6 = 0

2H₂ + O₂ → 2H₂O

293K

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

110K

det| 9 4 ; 1 10 | = 86

300K