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Prime Tuple Database
Prime p0= 981440525876759447 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 70 2 84 6 10 38 10 6 84 2 70 18 2 (?)
an: 0 2 20 90 92 176 182 192 230 240 246 330 332 402 420 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: XAVER
db: batch=76, k=16, 2 18 70 2 84 6 10 38
dn: 0 2 18 70 2 84 6 10 38 10 6 84 2 70 18 2 (?)
an: 0 2 20 90 92 176 182 192 230 240 246 330 332 402 420 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: XAVER
db: batch=76, k=16, 2 18 70 2 84 6 10 38
| STPT(10) | 981439440862715249 | 0 2 18 20 30 32 42 44 60 62 | -1085014044198 |
| STPT(10) | 981439597116743717 | 0 2 30 32 42 44 54 56 84 86 | -928760015730 |
| STPT(10) | 981439889385411899 | 0 2 18 20 60 62 102 104 120 122 | -636491347548 |
| TPT(14) | 981440278163593121 | 0 2 30 32 96 98 126 128 168 170 198 200 276 278 | -247713166326 |
| SPT(16) | 981440298977842129 | 0 28 72 84 88 90 130 160 192 222 262 264 268 280 324 352 | -226898917318 |
| SPT(16) | 981440380925497043 | 0 36 48 90 104 108 116 134 150 168 176 180 194 236 248 284 | -144951262404 |
| SPT(16) | 981441056843892497 | 0 24 62 66 80 114 132 146 150 164 182 216 230 234 272 296 | 530967133050 |
| TPT(14) | 981441076393474589 | 0 2 12 14 60 62 72 74 138 140 198 200 270 272 | 550516715142 |
| SPT(16) | 981441375280465699 | 0 4 22 42 54 132 144 178 204 238 250 328 340 360 378 382 | 849403706252 |
| STPT(10) | 981441488395980509 | 0 2 18 20 30 32 42 44 60 62 | 962519221062 |
| SPT(16) | 981441688214773229 | 0 12 14 38 54 90 92 134 168 210 212 248 264 288 290 302 | 1162338013782 |
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