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Prime Tuple Database
Prime p0= 1978581911231676671 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 24 18 30 28 14 48 70 48 14 28 30 18 24 26 (?)
an: 0 26 50 68 98 126 140 188 258 306 320 348 378 396 420 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Orange Kid
db: batch=80, k=16, 26 24 18 30 28 14 48 70
dn: 0 26 24 18 30 28 14 48 70 48 14 28 30 18 24 26 (?)
an: 0 26 50 68 98 126 140 188 258 306 320 348 378 396 420 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Orange Kid
db: batch=80, k=16, 26 24 18 30 28 14 48 70
| STPT(10) | 1978580056357620827 | 0 2 42 44 72 74 102 104 144 146 | -1854874055844 |
| SPT(16) | 1978580073878037887 | 0 14 50 74 110 122 144 164 180 200 222 234 270 294 330 344 | -1837353638784 |
| SPT(16) | 1978580387839286783 | 0 14 54 56 110 116 126 140 234 248 258 264 318 320 360 374 | -1523392389888 |
| STPT(10) | 1978581088316105069 | 0 2 18 20 30 32 42 44 60 62 | -822915571602 |
| STPT(10) | 1978581563017475957 | 0 2 90 92 102 104 114 116 204 206 | -348214200714 |
| STPT(10) | 1978581792529132517 | 0 2 24 26 42 44 60 62 84 86 | -118702544154 |
| STPT(10) | 1978582401570741851 | 0 2 66 68 108 110 150 152 216 218 | 490339065180 |
| SPT(16) | 1978582559824585241 | 0 20 48 90 126 128 168 228 230 290 330 332 368 410 438 458 | 648592908570 |
| SPT(16) | 1978582883222490071 | 0 38 62 90 108 126 156 182 216 242 272 290 308 336 360 398 | 971990813400 |
| SPT(16) | 1978582984087476797 | 0 120 132 140 150 162 174 192 242 260 272 284 294 302 314 434 | 1072855800126 |
| STPT(10) | 1978583254026645317 | 0 2 84 86 102 104 120 122 204 206 | 1342794968646 |
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