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 16:17Z
∑_{k=1}^{n} k = n(n+1)/2
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
320K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K
det| 8 9 ; 3 9 | = 45
lat_6896.eqn
\frac{4}{6} \sum_{i=1}^{n} i^{2}
90K
spec_9604.eqn
det| 12 9 ; 5 13 | = 111
438K
E = mc²
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
394K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
29K
det| 10 1 ; 6 11 | = 104
ops_3013.json
\frac{6}{3} \sum_{i=1}^{n} i^{2}
94K
lat_8568.json
∂α/∂r = 8α
211K
det| 2 6 ; 5 3 | = -24
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
390K
ops_1324.dat
det| 9 9 ; 5 10 | = 45
69K
det| 10 6 ; 3 11 | = 92
[
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
]