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Prime Tuple Database
Prime p0= 1951492719187466407 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 12 18 12 10 20 28 50 28 20 10 12 18 12 12 (?)
an: 0 12 24 42 54 64 84 112 162 190 210 220 232 250 262 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: conf [MM]
db: batch=80, k=16, 12 12 18 12 10 20 28 50
dn: 0 12 12 18 12 10 20 28 50 28 20 10 12 18 12 12 (?)
an: 0 12 24 42 54 64 84 112 162 190 210 220 232 250 262 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: conf [MM]
db: batch=80, k=16, 12 12 18 12 10 20 28 50
| SPT(16) | 1951491890688983779 | 0 42 100 118 142 174 184 198 244 258 268 300 324 342 400 442 | -828498482628 |
| STPT(12) | 1951491939001683107 | 0 2 12 14 30 32 54 56 72 74 84 86 | -780185783300 |
| STPT(10) | 1951492175558446289 | 0 2 18 20 30 32 42 44 60 62 | -543629020118 |
| SPT(18) | 1951492455255943151 | 0 12 18 26 56 122 128 138 140 168 170 180 186 252 282 290 296 308 | -263931523256 |
| STPT(10) | 1951492555966513559 | 0 2 18 20 30 32 42 44 60 62 | -163220952848 |
| STPT(10) | 1951492644142541867 | 0 2 42 44 132 134 222 224 264 266 | -75044924540 |
| STPT(10) | 1951493309873659829 | 0 2 12 14 90 92 168 170 180 182 | 590686193422 |
| SPT(16) | 1951493676167068009 | 0 12 30 34 42 54 78 82 120 124 148 160 168 172 190 202 | 956979601602 |
| SPT(16) | 1951493721789855961 | 0 16 18 22 60 120 130 138 190 198 208 268 306 310 312 328 | 1002602389554 |
| SPT(16) | 1951493741722557871 | 0 12 42 66 82 132 160 198 220 258 286 336 352 376 406 418 | 1022535091464 |
| TPT(14) | 1951493925708790577 | 0 2 90 92 132 134 174 176 204 206 240 242 270 272 | 1206521324170 |
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