Number of physically stable n X n placements of water source-blocks in Minecraft.

A273461

Number of physically stable n X n placements of water source-blocks in Minecraft.

Terms

    a(0) =1a(1) =2a(2) =9a(3) =40a(4) =484a(5) =9717a(6) =338724a(7) =21624680a(8) =2504301849a(9) =520443847520

External references