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 19:58Z
CH₄ + 2O₂ → CO₂ + 2H₂O
spec_6743.eqn
E = mc²
66K
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
222K
det| 9 7 ; 4 10 | = 62
mat_1787.log
9x² + 2x + 6 = 0
87K
rxn_4663.dat
∇²x = 0
2K
E = mc²
lat_2501.mol
10β² + 5β + 2 = 0
174K
spec_7724.csv
d/dt [t^3] = 3t^2
61K
det| 9 4 ; 0 10 | = 90
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
380K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
335K
det| 2 5 ; 5 3 | = -19
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
119K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
472K
det| 9 4 ; 0 10 | = 90
\binom{n}{k} = \frac{n!}{k!(n-k)!}
N₂ + 3H₂ ⇌ 2NH₃
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