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Prime Tuple Database
Prime p0= 2891647279628665931 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 42 22 8 12 10 18 8 18 10 12 8 22 42 8 (?)
an: 0 8 50 72 80 92 102 120 128 146 156 168 176 198 240 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: [SG-FC] hl
db: batch=82, k=16, 8 42 22 8 12 10 18 8
dn: 0 8 42 22 8 12 10 18 8 18 10 12 8 22 42 8 (?)
an: 0 8 50 72 80 92 102 120 128 146 156 168 176 198 240 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: [SG-FC] hl
db: batch=82, k=16, 8 42 22 8 12 10 18 8
| SPT(16) | 2891646619472815859 | 0 18 32 50 74 92 128 132 140 144 180 198 222 240 254 272 | -660155850072 |
| STPT(10) | 2891646631649517407 | 0 2 12 14 42 44 72 74 84 86 | -647979148524 |
| SPT(16) | 2891646674779216897 | 0 22 34 72 102 166 196 226 270 300 330 394 424 462 474 496 | -604849449034 |
| STPT(10) | 2891646876861058427 | 0 2 42 44 72 74 102 104 144 146 | -402767607504 |
| STPT(10) | 2891647144937714489 | 0 2 18 20 30 32 42 44 60 62 | -134690951442 |
| SPT(16) | 2891647231789214669 | 0 14 18 30 44 50 60 92 150 182 192 198 212 224 228 242 | -47839451262 |
| STPT(10) | 2891647438614509147 | 0 2 24 26 42 44 60 62 84 86 | 158985843216 |
| SPT(16) | 2891647823757442837 | 0 36 72 150 162 192 202 220 222 240 250 280 292 370 406 442 | 544128776906 |
| STPT(10) | 2891647956879941429 | 0 2 18 20 30 32 42 44 60 62 | 677251275498 |
| STPT(10) | 2891648273805714131 | 0 2 36 38 78 80 120 122 156 158 | 994177048200 |
| STPT(12) | 2891648274861358499 | 0 2 12 14 42 44 60 62 90 92 102 104 | 995232692568 |
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