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 16:37Z

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

320K

det| 7 4 ; 4 8 | = 40

144K

det| 8 9 ; 3 9 | = 45

det| 5 9 ; 0 6 | = 30

90K

F = G m₁m₂ / r²

438K

E = mc²

det| 6 4 ; 4 7 | = 26

394K

11φ² + 7φ + 7 = 0

29K

det| 10 1 ; 6 11 | = 104

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

94K

CaCO₃ → CaO + CO₂

211K

det| 2 6 ; 5 3 | = -24

N₂ + 3H₂ ⇌ 2NH₃

390K

N₂ + 3H₂ ⇌ 2NH₃

69K

∑_{k=1}^{n} k = n(n+1)/2

144K

det| 12 1 ; 4 13 | = 152

352K

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