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Prime Tuple Database
Prime p0= 1274076085964197121 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 28 6 20 6 22 48 8 16 8 48 22 6 20 6 28 8 (?)
an: 0 8 36 42 62 68 90 138 146 162 170 218 240 246 266 272 300 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: xii5ku
db: batch=77, k=18, 8 28 6 20 6 22 48 8 16
dn: 0 8 28 6 20 6 22 48 8 16 8 48 22 6 20 6 28 8 (?)
an: 0 8 36 42 62 68 90 138 146 162 170 218 240 246 266 272 300 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: xii5ku
db: batch=77, k=18, 8 28 6 20 6 22 48 8 16
| SPT(16) | 1274074730348990429 | 0 32 38 110 138 140 144 170 222 248 252 254 282 354 360 392 | -1355615206692 |
| STPT(10) | 1274074771198305017 | 0 2 30 32 42 44 54 56 84 86 | -1314765892104 |
| TPT(14) | 1274074918825391717 | 0 2 24 26 72 74 84 86 114 116 144 146 390 392 | -1167138805404 |
| SPT(16) | 1274074948118007899 | 0 8 24 68 78 90 110 134 138 162 182 194 204 248 264 272 | -1137846189222 |
| STPT(10) | 1274075291186837141 | 0 2 30 32 60 62 90 92 120 122 | -794777359980 |
| STPT(10) | 1274075520594256349 | 0 2 12 14 30 32 48 50 60 62 | -565369940772 |
| STPT(10) | 1274076213445759247 | 0 2 30 32 42 44 54 56 84 86 | 127481562126 |
| SPT(16) | 1274076243192463987 | 0 40 70 84 96 124 126 156 190 220 222 250 262 276 306 346 | 157228266866 |
| STPT(10) | 1274076505766041331 | 0 2 6 8 48 50 90 92 96 98 | 419801844210 |
| STPT(10) | 1274076595656262439 | 0 2 18 20 30 32 42 44 60 62 | 509692065318 |
| TPT(14) | 1274076760975113971 | 0 2 36 38 66 68 78 80 108 110 120 122 168 170 | 675010916850 |
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