Σ index Ledger /9Batch 16Eq pack 13Eq pack 1Batch 4Batch 10Eq pack 7Σ#6Eq pack 25Ledger /15Rxn set 8

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-09-01 08:11Z

∑_{k=1}^{n} k = n(n+1)/2
ops_2528.json
det| 3 7 ; 1 4 | = 5
305K
spec_2301.log
PV = nRT
372K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
spec_3633.tex
det| 1 8 ; 5 2 | = -38
57K
spec_6156.log
CaCO₃ → CaO + CO₂
181K
λ = h/p
ops_1671.log
1θ² + 7θ + 4 = 0
316K
lat_8665.json
4z² + 7z + 4 = 0
294K
mat_7737.log
det| 1 4 ; 0 2 | = 2
455K
mat_8136.json
AgNO₃ + NaCl → AgCl↓ + NaNO₃
304K
ops_6915.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
32K
eq_6822.dat
det| 8 1 ; 0 9 | = 72
301K
ops_0684.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
419K
ops_3436.mol
8r² + 3r + 6 = 0
351K
rxn_2619.json
∂r/∂α = 6r
468K
ops_2780.log
∫₀^∞ e^(-t²) dt = √π / 2
309K
lat_7627.mol
∂n/∂θ = 2n
255K
ops_6895.dat
∫₀^∞ e^(-n²) dn = √π / 2
465K
ops_8918.csv
\frac{8}{7} \sum_{i=1}^{n} i^{2}
478K
mat_0657.csv
λ = h/p
6K
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