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Prime Tuple Database
Prime p0= 2221331612030319881 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 4 12 36 14 16 14 4 14 16 14 36 12 4 26 (?)
an: 0 26 30 42 78 92 108 122 126 140 156 170 206 218 222 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: LCB001
db: batch=81, k=16, 26 4 12 36 14 16 14 4
dn: 0 26 4 12 36 14 16 14 4 14 16 14 36 12 4 26 (?)
an: 0 26 30 42 78 92 108 122 126 140 156 170 206 218 222 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: LCB001
db: batch=81, k=16, 26 4 12 36 14 16 14 4
| SPT(18) | 2221330045463194583 | 0 8 38 74 78 98 114 120 134 150 164 170 186 206 210 246 276 284 | -1566567125298 |
| TPT(14) | 2221330183442016299 | 0 2 42 44 72 74 78 80 120 122 162 164 228 230 | -1428588303582 |
| STPT(10) | 2221330201591911659 | 0 2 18 20 30 32 42 44 60 62 | -1410438408222 |
| TPT(14) | 2221330589335218857 | 0 2 114 116 144 146 150 152 240 242 270 272 354 356 | -1022695101024 |
| SPT(16) | 2221331197516609817 | 0 6 14 80 90 114 126 146 234 254 266 290 300 366 374 380 | -414513710064 |
| SPT(16) | 2221331416826147539 | 0 12 88 148 174 190 264 300 322 358 432 448 474 534 610 622 | -195204172342 |
| STPT(10) | 2221332220823862269 | 0 2 12 14 30 32 48 50 60 62 | 608793542388 |
| SPT(16) | 2221332252191614603 | 0 46 60 88 96 118 166 228 328 390 438 460 468 496 510 556 | 640161294722 |
| STPT(10) | 2221332252673337117 | 0 2 12 14 42 44 72 74 84 86 | 640643017236 |
| STPT(10) | 2221333231724159207 | 0 2 12 14 72 74 132 134 144 146 | 1619693839326 |
| SPT(16) | 2221333265369644873 | 0 28 40 54 96 130 156 196 198 238 264 298 340 354 366 394 | 1653339324992 |
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