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 16:40Z
∑_{k=1}^{n} k = n(n+1)/2
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
320K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
144K
det| 8 9 ; 3 9 | = 45
spec_5718.mol
d/dφ [φ^1] = 1φ^0
90K
ops_4320.mol
iħ ∂ψ/∂t = Ĥψ
438K
E = mc²
spec_6743.eqn
E = mc²
394K
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
29K
det| 10 1 ; 6 11 | = 104
rxn_0414.log
det| 9 4 ; 1 10 | = 86
94K
eq_5149.log
det| 11 4 ; 5 12 | = 112
211K
det| 2 6 ; 5 3 | = -24
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
spec_7724.csv
d/dt [t^3] = 3t^2
69K
det| 10 6 ; 3 11 | = 92
3γ² + 3γ + 5 = 0
ΔS ≥ 0
2H₂ + O₂ → 2H₂O
[
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
]