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Prime Tuple Database
Prime p0= 1247917365312765041 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 22 30 36 60 44 18 28 18 44 60 36 30 22 20 (?)
an: 0 20 42 72 108 168 212 230 258 276 320 380 416 446 468 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Cruncher Pete
db: batch=77, k=16, 20 22 30 36 60 44 18 28
dn: 0 20 22 30 36 60 44 18 28 18 44 60 36 30 22 20 (?)
an: 0 20 42 72 108 168 212 230 258 276 320 380 416 446 468 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Cruncher Pete
db: batch=77, k=16, 20 22 30 36 60 44 18 28
| TPT(14) | 1247916264599582951 | 0 2 6 8 48 50 60 62 90 92 126 128 198 200 | -1100713182090 |
| SPT(16) | 1247916369260493329 | 0 38 42 50 60 62 138 168 242 272 348 350 360 368 372 410 | -996052271712 |
| STPT(10) | 1247916379006674101 | 0 2 6 8 48 50 90 92 96 98 | -986306090940 |
| STPT(10) | 1247916507850980239 | 0 2 18 20 30 32 42 44 60 62 | -857461784802 |
| SPT(16) | 1247916523771276763 | 0 8 24 26 74 108 120 134 150 164 176 210 258 260 276 284 | -841541488278 |
| STPT(10) | 1247916907301477561 | 0 2 36 38 78 80 120 122 156 158 | -458011287480 |
| STPT(10) | 1247917465279065767 | 0 2 42 44 132 134 222 224 264 266 | 99966300726 |
| TPT(14) | 1247917768868374577 | 0 2 42 44 54 56 282 284 294 296 360 362 414 416 | 403555609536 |
| STPT(10) | 1247917828941772169 | 0 2 18 20 30 32 42 44 60 62 | 463629007128 |
| SPT(20) | 1247918419861857353 | 0 18 74 84 128 140 186 206 210 234 260 284 288 308 354 366 410 420 476 494 | 1054549092312 |
| SPT(16) | 1247918556729240659 | 0 14 30 60 98 102 104 120 182 198 200 204 242 272 288 302 | 1191416475618 |
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