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A046403
Numbers with exactly 5 distinct palindromic prime factors.
3
2310, 21210, 27510, 31710, 33330, 38010, 40110, 43230, 46662, 49830, 59730, 60522, 63030, 65730, 69762, 74130, 77770, 78330, 80430, 83622, 88242, 100870, 103290, 116270, 116490, 116655, 123090, 126390, 139370, 144606, 147070, 151305, 152670, 158970, 163086, 165270, 167370
OFFSET
1,1
LINKS
EXAMPLE
144606 = 2 * 3 * 7 * 11 * 313 is in the sequence as it has exactly 5 prime factors each of which is a palindrome. - David A. Corneth, Aug 30 2020
KEYWORD
nonn,easy,base
AUTHOR
Patrick De Geest, Jun 15 1998
EXTENSIONS
Offset changed to 1 and more terms from David A. Corneth, Aug 30 2020
STATUS
approved