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Prime Tuple Database
Prime p0= 2157180148505364821 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 16 24 26 18 42 70 152 70 42 18 26 24 16 2 (?)
an: 0 2 18 42 68 86 128 198 350 420 462 480 506 530 546 548
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: Landjunge
db: batch=81, k=16, 2 16 24 26 18 42 70 152
dn: 0 2 16 24 26 18 42 70 152 70 42 18 26 24 16 2 (?)
an: 0 2 18 42 68 86 128 198 350 420 462 480 506 530 546 548
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: Landjunge
db: batch=81, k=16, 2 16 24 26 18 42 70 152
| SPT(18) | 2157179239414639697 | 0 6 54 74 140 164 174 200 204 206 210 236 246 270 336 356 404 410 | -909090725124 |
| SPT(16) | 2157179628163898381 | 0 18 26 32 60 86 92 116 162 186 192 218 246 252 260 278 | -520341466440 |
| SPT(16) | 2157179811157175687 | 0 12 32 44 54 60 80 114 122 156 176 182 192 204 224 236 | -337348189134 |
| STPT(10) | 2157179895467868587 | 0 2 30 32 42 44 54 56 84 86 | -253037496234 |
| SPT(13) | 2157179949183824093 | 0 6 168 216 288 348 378 408 468 540 588 750 756 | -199321540728 |
| STPT(10) | 2157180056114374349 | 0 2 42 44 60 62 78 80 120 122 | -92390990472 |
| STPT(10) | 2157180373116287327 | 0 2 12 14 42 44 72 74 84 86 | 224610922506 |
| SPT(16) | 2157180477925092649 | 0 18 22 42 58 84 100 172 210 282 298 324 340 360 364 382 | 329419727828 |
| SPT(16) | 2157180742932146443 | 0 24 40 64 70 78 100 184 234 318 340 348 354 378 394 418 | 594426781622 |
| SPT(16) | 2157180961401062533 | 0 24 30 60 96 100 138 166 198 226 264 268 304 334 340 364 | 812895697712 |
| SPT(16) | 2157181862386885583 | 0 6 14 18 36 104 110 120 194 204 210 278 296 300 308 314 | 1713881520762 |
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