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Prime Tuple Database
Prime p0= 2121349955472737239 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 18 10 8 30 10 14 16 14 10 30 8 10 18 42 (?)
an: 0 42 60 70 78 108 118 132 148 162 172 202 210 220 238 280
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 280
Found by: LCB001
db: batch=80, k=16, 42 18 10 8 30 10 14 16
dn: 0 42 18 10 8 30 10 14 16 14 10 30 8 10 18 42 (?)
an: 0 42 60 70 78 108 118 132 148 162 172 202 210 220 238 280
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 280
Found by: LCB001
db: batch=80, k=16, 42 18 10 8 30 10 14 16
| STPT(10) | 2121348286211847311 | 0 2 36 38 108 110 180 182 216 218 | -1669260889928 |
| STPT(10) | 2121348364281616397 | 0 2 30 32 72 74 114 116 144 146 | -1591191120842 |
| STPT(10) | 2121348400853116397 | 0 2 30 32 42 44 54 56 84 86 | -1554619620842 |
| STPT(10) | 2121348993984032999 | 0 2 42 44 90 92 138 140 180 182 | -961488704240 |
| STPT(10) | 2121349470131456207 | 0 2 30 32 42 44 54 56 84 86 | -485341281032 |
| TPT(14) | 2121349512036981671 | 0 2 156 158 186 188 210 212 306 308 366 368 396 398 | -443435755568 |
| STPT(10) | 2121349995336600167 | 0 2 12 14 42 44 72 74 84 86 | 39863862928 |
| SPT(16) | 2121350042188667441 | 0 30 50 60 78 116 120 126 170 176 180 218 236 246 266 296 | 86715930202 |
| SPT(16) | 2121350258421640507 | 0 24 34 42 52 66 70 84 112 126 130 144 154 162 172 196 | 302948903268 |
| STPT(10) | 2121350281332720467 | 0 2 12 14 42 44 72 74 84 86 | 325859983228 |
| SPT(16) | 2121350592731804153 | 0 48 54 68 74 80 110 114 140 144 174 180 186 200 206 254 | 637259066914 |
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