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Prime Tuple Database
Prime p0= 1215439820859105271 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 30 26 16 6 18 26 4 26 18 6 16 26 30 40 (?)
an: 0 40 70 96 112 118 136 162 166 192 210 216 232 258 288 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: mikey
db: batch=77, k=16, 40 30 26 16 6 18 26 4
dn: 0 40 30 26 16 6 18 26 4 26 18 6 16 26 30 40 (?)
an: 0 40 70 96 112 118 136 162 166 192 210 216 232 258 288 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: mikey
db: batch=77, k=16, 40 30 26 16 6 18 26 4
| SPT(16) | 1215438776346500131 | 0 28 30 76 82 96 118 142 156 180 202 216 222 268 270 298 | -1044512605140 |
| STPT(10) | 1215438810221131619 | 0 2 12 14 30 32 48 50 60 62 | -1010637973652 |
| SPT(16) | 1215438893113565011 | 0 12 40 72 78 82 112 166 222 276 306 310 316 348 376 388 | -927745540260 |
| SPT(20) | 1215439019901843619 | 0 10 12 28 82 168 192 198 252 264 268 280 334 340 364 450 504 520 522 532 | -800957261652 |
| STPT(12) | 1215439249302861551 | 0 2 36 38 48 50 78 80 90 92 126 128 | -571556243720 |
| STPT(10) | 1215439335816443789 | 0 2 18 20 60 62 102 104 120 122 | -485042661482 |
| STPT(10) | 1215440028868310657 | 0 2 24 26 42 44 60 62 84 86 | 208009205386 |
| TPT(14) | 1215440226798109337 | 0 2 54 56 174 176 180 182 210 212 282 284 312 314 | 405939004066 |
| STPT(10) | 1215440328992106311 | 0 2 6 8 48 50 90 92 96 98 | 508133001040 |
| STPT(10) | 1215440523190074911 | 0 2 36 38 78 80 120 122 156 158 | 702330969640 |
| TPT(14) | 1215440603744650559 | 0 2 12 14 48 50 108 110 150 152 168 170 180 182 | 782885545288 |
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