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Prime Tuple Database
Prime p0= 1978537981098727481 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 10 56 12 16 12 2 58 2 12 16 12 56 10 2 (?)
an: 0 2 12 68 80 96 108 110 168 170 182 198 210 266 276 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Orange Kid
db: batch=80, k=16, 2 10 56 12 16 12 2 58
dn: 0 2 10 56 12 16 12 2 58 2 12 16 12 56 10 2 (?)
an: 0 2 12 68 80 96 108 110 168 170 182 198 210 266 276 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Orange Kid
db: batch=80, k=16, 2 10 56 12 16 12 2 58
| SPT(16) | 1978537405212974581 | 0 6 30 78 100 112 120 210 238 328 336 348 370 418 442 448 | -575885752900 |
| SPT(16) | 1978537545295894181 | 0 18 36 42 92 98 102 126 152 176 180 186 236 242 260 278 | -435802833300 |
| STPT(10) | 1978537628028476687 | 0 2 12 14 42 44 72 74 84 86 | -353070250794 |
| STPT(10) | 1978537763342316269 | 0 2 18 20 30 32 42 44 60 62 | -217756411212 |
| SPT(16) | 1978537802584292699 | 0 54 72 102 114 122 192 254 318 380 450 458 470 500 518 572 | -178514434782 |
| STPT(10) | 1978537952260631789 | 0 2 18 20 30 32 42 44 60 62 | -28838095692 |
| STPT(10) | 1978538151415676909 | 0 2 42 44 60 62 78 80 120 122 | 170316949428 |
| STPT(10) | 1978538214494233277 | 0 2 30 32 42 44 54 56 84 86 | 233395505796 |
| SPT(16) | 1978538423926513067 | 0 42 56 86 90 92 126 152 240 266 300 302 306 336 350 392 | 442827785586 |
| STPT(10) | 1978538660764557569 | 0 2 18 20 30 32 42 44 60 62 | 679665830088 |
| SPT(16) | 1978538696452739653 | 0 30 40 66 70 94 108 130 204 226 240 264 268 294 304 334 | 715354012172 |
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