Number of connected induced (non-null) subgraphs of the web graph with 3n nodes.
A286187
Number of connected induced (non-null) subgraphs of the web graph with 3n nodes.
Terms
- a(0) =6a(1) =33a(2) =188a(3) =985a(4) =4990a(5) =24645a(6) =119712a(7) =574225a(8) =2727218a(9) =12847821a(10) =60115060a(11) =279652793a(12) =1294441894a(13) =5965567125a(14) =27387631368a(15) =125308264225a(16) =571591760602
External references
- oeis: A286187