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A255766 Partial sums of A255745. 4

%I

%S 1,12,23,133,144,254,364,1464,1475,1585,1695,2795,2905,4005,5105,

%T 16105,16116,16226,16336,17436,17546,18646,19746,30746,30856,31956,

%U 33056,44056,45156,56156,67156,177156,177167,177277,177387,178487,178597,179697,180797,191797

%N Partial sums of A255745.

%C Also, this is a row of the square array A255741.

%o (PARI) a(n) = sum(k=1, n, if (k==1, 1, 11*10^(hammingweight(k-1)-1)));

%Y Cf. A005408, A151788, A147562, A151790, A151781, A151792, A151793, A255740, A255741, A255745, A255764, A255765.

%K nonn

%O 1,2

%A _Omar E. Pol_, Mar 05 2015

%E More terms from _Michel Marcus_, Mar 19 2015

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Last modified February 20 17:04 EST 2020. Contains 332080 sequences. (Running on oeis4.)