Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 02:34Z

1ψ² + 1ψ + 3 = 0

F = G m₁m₂ / r²

66K

∇²ψ = 0

222K

d/dω [ω^8] = 8ω^7

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

87K

det| 5 6 ; 2 6 | = 18

2K

11γ² + 5γ + 0 = 0

det| 7 4 ; 4 8 | = 40

174K

∑_{k=1}^{n} k = n(n+1)/2

61K

iħ ∂ψ/∂t = Ĥψ

N₂ + 3H₂ ⇌ 2NH₃

380K

1θ² + 7θ + 4 = 0

335K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

119K

det| 9 5 ; 6 10 | = 60

472K

∑_{k=1}^{n} k = n(n+1)/2

E = mc²

392K

N₂ + 3H₂ ⇌ 2NH₃

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

\frac{3}{7} \sum_{i=1}^{n} i^{2}

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25]