Σ index
Eq pack 19
Rxn set 20
Rxn set 26
Σ#24
Σ#12
Ledger /21
Eq pack 13
Ledger /3
Eq pack 1
Batch 16
Σ#18
Σ#6
Ledger /15
Batch 4
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 00:51Z
∑_{k=1}^{n} k = n(n+1)/2
eq_9425.csv
e^{i\pi} + 1 = 0
168K
eq_9397.log
ΔS ≥ 0
446K
3x² + 3x + 6 = 0
rxn_8224.tex
6r² + 3r + 1 = 0
144K
ops_9802.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
371K
∇²t = 0
spec_2286.dat
det| 9 6 ; 7 10 | = 48
259K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
86K
7z² + 2z + 0 = 0
mat_7038.mol
N₂ + 3H₂ ⇌ 2NH₃
224K
rxn_3553.json
∂x/∂ψ = 6x
234K
det| 4 2 ; 5 5 | = 10
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
218K
spec_7724.csv
d/dt [t^3] = 3t^2
354K
2H₂ + O₂ → 2H₂O
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
70K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
402K
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