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A209997 (A209990)/8. 1

%I #6 Apr 16 2023 20:04:35

%S 0,0,1,8,16,51,59,83,99,123,159,199,215,263,287,359,391,455,479,551,

%T 623,671,711,799,831,991,1039,1111,1159,1271,1343,1463,1527,1607,1671,

%U 1887,1935,2079,2151,2247,2391

%N (A209990)/8.

%C See A210000 for a guide to related sequences.

%t (See the Mathematica section at A209981.)

%Y Cf. A210000, A209990.

%K nonn

%O 0,4

%A _Clark Kimberling_, Mar 17 2012

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Last modified March 28 18:04 EDT 2024. Contains 371254 sequences. (Running on oeis4.)