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Prime Tuple Database
Prime p0= 1991070583589164591 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 52 18 8 12 16 54 6 26 6 54 16 12 8 18 52 (?)
an: 0 52 70 78 90 106 160 166 192 198 252 268 280 288 306 358
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 52 18 8 12 16 54 6 26
dn: 0 52 18 8 12 16 54 6 26 6 54 16 12 8 18 52 (?)
an: 0 52 70 78 90 106 160 166 192 198 252 268 280 288 306 358
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 52 18 8 12 16 54 6 26
| STPT(10) | 1991068921232763269 | 0 2 18 20 30 32 42 44 60 62 | -1662356401322 |
| SPT(16) | 1991069472495625523 | 0 18 26 44 110 158 198 200 264 266 306 354 420 438 446 464 | -1111093539068 |
| STPT(10) | 1991069773203712307 | 0 2 12 14 42 44 72 74 84 86 | -810385452284 |
| SPT(16) | 1991069861816750821 | 0 10 12 18 22 52 60 96 112 148 156 186 190 196 198 208 | -721772413770 |
| SPT(16) | 1991070033005851531 | 0 10 40 66 70 88 96 100 126 130 138 156 160 186 216 226 | -550583313060 |
| STPT(10) | 1991070160910297177 | 0 2 12 14 42 44 72 74 84 86 | -422678867414 |
| STPT(10) | 1991071023036222077 | 0 2 30 32 42 44 54 56 84 86 | 439447057486 |
| SPT(16) | 1991071074280118321 | 0 2 32 50 72 116 156 168 170 182 222 266 288 306 336 338 | 490690953730 |
| SPT(16) | 1991071109986925509 | 0 30 54 70 90 102 118 132 280 294 310 322 342 358 382 412 | 526397760918 |
| STPT(10) | 1991071405689534977 | 0 2 12 14 42 44 72 74 84 86 | 822100370386 |
| STPT(10) | 1991072157108588989 | 0 2 78 80 120 122 162 164 240 242 | 1573519424398 |
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