proposed
approved
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proposed
approved
editing
proposed
allocated for Clark KimberlingNumber of runs in the n-th word in A076478.
1, 1, 1, 2, 2, 1, 1, 2, 3, 2, 2, 3, 2, 1, 1, 2, 3, 2, 3, 4, 3, 2, 2, 3, 4, 3, 2, 3, 2, 1, 1, 2, 3, 2, 3, 4, 3, 2, 3, 4, 5, 4, 3, 4, 3, 2, 2, 3, 4, 3, 4, 5, 4, 3, 2, 3, 4, 3, 2, 3, 2, 1, 1, 2, 3, 2, 3, 4, 3, 2, 3, 4, 5, 4, 3, 4, 3, 2, 3, 4, 5, 4, 5, 6, 5, 4
1,4
The first fourteen words w(n) are 0, 1, 00, 01, 10, 11, 000, 001, 010, 011, 100, 101, 110, 111, so that a(9) = 3.
(See A007931.)
allocated
nonn,base
Clark Kimberling, Aug 16 2021
approved
editing
allocated for Clark Kimberling
allocated
approved