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Prime Tuple Database
Prime p0= 1647232168676378003 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 6 12 6 4 6 12 62 12 6 4 6 12 6 20 (?)
an: 0 20 26 38 44 48 54 66 128 140 146 150 156 168 174 194
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 194
Found by: Donn Pike (USAF Ret)
db: batch=78, k=16, 20 6 12 6 4 6 12 62
dn: 0 20 6 12 6 4 6 12 62 12 6 4 6 12 6 20 (?)
an: 0 20 26 38 44 48 54 66 128 140 146 150 156 168 174 194
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 194
Found by: Donn Pike (USAF Ret)
db: batch=78, k=16, 20 6 12 6 4 6 12 62
| SPT(18) | 1647231613254196147 | 0 12 16 52 54 72 120 124 142 204 222 226 274 292 294 330 334 346 | -555422181856 |
| SPT(16) | 1647231897200810639 | 0 14 80 108 144 180 182 248 264 330 332 368 404 432 498 512 | -271475567364 |
| TPT(14) | 1647232007922366641 | 0 2 18 20 96 98 156 158 228 230 348 350 360 362 | -160754011362 |
| SPT(13) | 1647232029934657711 | 0 30 96 108 138 150 168 186 198 228 240 306 336 | -138741720292 |
| SPT(16) | 1647232065010773121 | 0 6 30 58 90 96 100 108 118 126 130 136 168 196 220 226 | -103665604882 |
| SPT(16) | 1647232081705776113 | 0 18 36 60 66 120 126 186 188 248 254 308 314 338 356 374 | -86970601890 |
| TPT(14) | 1647232512785833007 | 0 2 60 62 102 104 114 116 234 236 264 266 282 284 | 344109455004 |
| SPT(18) | 1647232522935496813 | 0 24 40 46 66 130 246 270 304 450 484 508 624 688 708 714 730 754 | 354259118810 |
| STPT(10) | 1647233156428709819 | 0 2 12 14 30 32 48 50 60 62 | 987752331816 |
| SPT(20) | 1647233199413171089 | 0 48 84 90 154 174 210 250 252 264 298 310 312 352 388 408 472 478 514 562 | 1030736793086 |
| SPT(16) | 1647233678427414527 | 0 14 30 36 50 62 74 84 92 102 114 126 140 146 162 176 | 1509751036524 |
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