A354455 a(n) is the first composite number in the n-th row of A328739.
4, 8, 8, 16, 16, 24, 24, 32, 32, 32, 45, 48, 48, 54, 64, 64, 64, 72, 80, 81, 90, 96, 105, 108, 108, 108, 120, 128, 128, 128, 144, 144, 160, 160, 162, 175, 180, 180, 192, 192, 192, 200, 200, 216, 216, 240, 240, 240, 240, 243, 243, 256, 256, 270, 280, 288, 288, 288, 288
Offset: 1
Keywords
Examples
The first composite number in the 10th row of A328739 is 32, so a(10) = 32.
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