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 22:58Z

∑_{k=1}^{n} k = n(n+1)/2

det| 7 4 ; 4 8 | = 40

384K

d/dψ [ψ^7] = 7ψ^6

385K

det| 11 9 ; 4 12 | = 96

9α² + 7α + 5 = 0

163K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

259K

∇ × E = −∂B/∂t

det| 9 8 ; 3 10 | = 66

305K

9α² + 6α + 0 = 0

57K

5z² + 5z + 0 = 0

∂x/∂ψ = 6x

293K

det| 11 4 ; 5 12 | = 112

110K

det| 6 6 ; 3 7 | = 24

∇ × E = −∂B/∂t

300K

F = G m₁m₂ / r²

34K

∑_{k=1}^{n} k = n(n+1)/2

354K