Correct, 1,2,3,4, 2,5,8,11, 3,6,9,12, 5,10,15,20, 1,4,7,10, Incorrect, 1,2,3,5, 3,6,12,15, 2,4,7,9, 1,1,2,5, 3,5,8,10.

generating patterns

etter

Ledertavle

Visuell stil

Alternativer

Bytt mal

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Gjenopprett automatisk lagring: ?