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Prime Tuple Database
Prime p0= 403438552632581303 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 30 2 18 72 6 70 62 70 6 72 18 2 30 18 (?)
an: 0 18 48 50 68 140 146 216 278 348 354 426 444 446 476 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Cruncher Pete
db: batch=70, k=16, 18 30 2 18 72 6 70 62
dn: 0 18 30 2 18 72 6 70 62 70 6 72 18 2 30 18 (?)
an: 0 18 48 50 68 140 146 216 278 348 354 426 444 446 476 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Cruncher Pete
db: batch=70, k=16, 18 30 2 18 72 6 70 62
| SPT(14) | 403438472097071743 | 0 36 40 54 94 106 120 124 138 150 190 204 208 244 | -80535509560 |
| SPT(14) | 403438478260449521 | 0 42 60 86 92 110 120 158 168 186 192 218 236 278 | -74372131782 |
| SPT(14) | 403438486130744777 | 0 14 26 30 74 110 144 182 216 252 296 300 312 326 | -66501836526 |
| SPT(14) | 403438511277347969 | 0 8 12 38 42 108 134 198 224 290 294 320 324 332 | -41355233334 |
| SPT(14) | 403438528498832377 | 0 70 124 136 150 160 174 196 210 220 234 246 300 370 | -24133748926 |
| SPT(14) | 403438545943925641 | 0 28 78 168 196 210 226 240 256 270 298 388 438 466 | -6688655662 |
| TPT(12) | 403438560023656271 | 0 2 36 38 78 80 90 92 210 212 240 242 | 7391074968 |
| TPT(12) | 403438572613493057 | 0 2 42 44 60 62 84 86 114 116 240 242 | 19980911754 |
| SPT(14) | 403438574882619649 | 0 10 22 48 60 114 130 132 148 202 214 240 252 262 | 22250038346 |
| SPT(14) | 403438585668643381 | 0 90 96 126 148 180 198 208 226 258 280 310 316 406 | 33036062078 |
| TPT(12) | 403438607384728871 | 0 2 48 50 60 62 96 98 216 218 228 230 | 54752147568 |
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