[seqfan] A relation between A153971 and A098828?

[Richard Mathar]

Are these two OEIS sequences tightly related:

http://research.att.com/~njas/sequences/?q=id:A153971|id:A098828

11,23,59,83,179,263,311,419,479,683,839,1103,1511,2111,2243,2663,2963,3119,4139,4703,5099,5303,5939,7079,10223,11399,12011,12323,12959,17483,19403,21011,21839,22259,24419,25763,27143,27611,28559,30011,32003,

3,11,23,59,83,179,263,311,419,479,683,839,1103,1511,2111,2243,2663,2963,3119,4139,4703,5099,5303,5939,7079,10223,11399,12011,12323,12959,17483,19403,21011,21839,22259,24419,25763,27143,27611,28559,30011,

Richard J. Mathar