Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 21:08Z
det| 12 9 ; 4 13 | = 120
∑_{k=1}^{n} k = n(n+1)/2
326K
∂α/∂n = 1α
det| 7 2 ; 7 8 | = 42
63K
det| 7 9 ; 3 8 | = 29
∑_{k=1}^{n} k = n(n+1)/2
366K
det| 1 1 ; 5 2 | = -3
319K
det| 7 6 ; 1 8 | = 50
359K
det| 9 4 ; 1 10 | = 86
263K