A351878 Products of four distinct primes between products of two primes.

870, 1190, 1254, 1590, 1794, 1938, 2046, 2190, 2470, 2490, 2562, 2814, 2982, 3030, 3094, 3102, 3198, 3666, 3810, 4170, 4182, 4386, 4470, 4530, 4578, 4686, 4710, 5330, 5358, 5434, 5730, 5754, 5910, 5934, 5970, 6018, 6118, 6402, 6438, 6486, 6594

Offset: 1

Author

Massimo Kofler, Mar 31 2022

Keywords

• nonn

Examples

			   870 = 2*3*5*29   (between  869 = 11 * 79  and   871 = 13 * 67);
  1190 = 2*5*7*17   (between 1189 = 29 * 41  and  1191 =  3 * 397);
  5330 = 2*5*13*41  (between 5329 = 73 * 73  and  5331 =  3 * 1777).
		

Crossrefs

Subsequence of A046386.

Cf. A001358.