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 20:40Z

d/dω [ω^4] = 4ω^3

8θ² + 8θ + 6 = 0

384K

det| 9 5 ; 1 10 | = 85

385K

8z² + 6z + 5 = 0

det| 3 6 ; 0 4 | = 12

163K

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

259K

∂ψ/∂r = 2ψ

\binom{n}{k} = \frac{n!}{k!(n-k)!}

305K

det| 4 2 ; 6 5 | = 8

57K

det| 9 4 ; 1 10 | = 86

293K

∑_{k=1}^{n} k = n(n+1)/2

110K