Σ index Σ#18Matrix 11Matrix 5Ledger /3Rxn set 2Eq pack 7Rxn set 8Batch 22Eq pack 25Rxn set 14Batch 16Eq pack 1

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-27 06:29Z

∑_{k=1}^{n} k = n(n+1)/2
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
467K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
339K
10n² + 4n + 3 = 0
eq_1929.dat
12y² + 1y + 6 = 0
58K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
49K
F = G m₁m₂ / r²
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
421K
eq_7957.dat
det| 5 6 ; 4 6 | = 6
166K
5φ² + 7φ + 6 = 0
ops_1662.log
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
309K
eq_0462.tex
∂n/∂θ = 3n
241K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
41K
spec_5266.dat
det| 7 3 ; 6 8 | = 38
322K
[ 12345678910111213141516171819202122232425]