Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 20:36Z
det| 6 5 ; 3 7 | = 27
det| 9 2 ; 3 10 | = 84
129K
d/dn [n^11] = 11n^10
det| 4 8 ; 3 5 | = -4
366K
det| 6 6 ; 2 7 | = 30
det| 4 4 ; 5 5 | = 0
224K
det| 9 4 ; 1 10 | = 86
452K
∑_{k=1}^{n} k = n(n+1)/2
155K
∑_{k=1}^{n} k = n(n+1)/2
273K