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 00:53Z

∑_{k=1}^{n} k = n(n+1)/2

12θ² + 2θ + 6 = 0

168K

12y² + 5y + 7 = 0

446K

3x² + 3x + 6 = 0

det| 4 7 ; 2 5 | = 6

144K

∑_{k=1}^{n} k = n(n+1)/2

371K

∇²t = 0

det| 9 6 ; 7 10 | = 48

259K

F = G m₁m₂ / r²

86K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

224K

det| 10 3 ; 4 11 | = 98

234K

det| 9 5 ; 1 10 | = 85

218K

N₂ + 3H₂ ⇌ 2NH₃

354K

det| 7 4 ; 4 8 | = 40

70K

2γ² + 5γ + 2 = 0

402K