Σ index Eq pack 7Ledger /3Batch 4Matrix 17Matrix 5Σ#12Rxn set 8Matrix 23Σ#18Eq pack 1Rxn set 2Σ#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
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
320K
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K
det| 8 9 ; 3 9 | = 45
rxn_1865.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
90K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
438K
E = mc²
eq_4588.dat
8ψ² + 7ψ + 0 = 0
394K
mat_7089.dat
N₂ + 3H₂ ⇌ 2NH₃
29K
det| 10 1 ; 6 11 | = 104
mat_6397.csv
det| 12 1 ; 4 13 | = 152
94K
eq_5435.eqn
d/dθ [θ^3] = 3θ^2
211K
det| 2 6 ; 5 3 | = -24
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
390K
ops_8259.csv
∇²ψ = 0
69K
det| 10 6 ; 3 11 | = 92
3γ² + 3γ + 5 = 0
ΔS ≥ 0
2H₂ + O₂ → 2H₂O
[ 12345678910111213141516171819202122232425]