Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 16:12Z

∑_{k=1}^{n} k = n(n+1)/2

\lim_{r\to 0} \frac{\sin r}{r} = 1

320K

det| 8 6 ; 5 9 | = 42

144K

det| 8 9 ; 3 9 | = 45

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

90K

N₂ + 3H₂ ⇌ 2NH₃

438K

E = mc²

1n² + 7n + 3 = 0

394K

det| 9 4 ; 1 10 | = 86

29K

det| 10 1 ; 6 11 | = 104

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

94K

det| 12 3 ; 4 13 | = 144

211K

det| 2 6 ; 5 3 | = -24

∂x/∂ψ = 6x

390K

∑_{k=1}^{n} k = n(n+1)/2

69K

det| 10 6 ; 3 11 | = 92

ΔS ≥ 0

144K

d/dz [z^11] = 11z^10

352K

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