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Prime Tuple Database
Prime p0= 789007804818451721 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 6 12 52 60 42 24 6 44 6 24 42 60 52 12 6 20 (?)
an: 0 20 26 38 90 150 192 216 222 266 272 296 338 398 450 462 468 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Lee Hee Lak
db: batch=73, k=18, 20 6 12 52 60 42 24 6 44
dn: 0 20 6 12 52 60 42 24 6 44 6 24 42 60 52 12 6 20 (?)
an: 0 20 26 38 90 150 192 216 222 266 272 296 338 398 450 462 468 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Lee Hee Lak
db: batch=73, k=18, 20 6 12 52 60 42 24 6 44
| STPT(10) | 789006557988941987 | 0 2 60 62 102 104 144 146 204 206 | -1246829509734 |
| SPT(16) | 789006608939602961 | 0 18 68 138 162 168 176 206 222 252 260 266 290 360 410 428 | -1195878848760 |
| SPT(16) | 789006632801068271 | 0 18 20 30 66 102 116 120 128 132 146 182 218 228 230 248 | -1172017383450 |
| SPT(16) | 789006783889158203 | 0 24 48 78 188 204 230 248 270 288 314 330 440 470 494 518 | -1020929293518 |
| TPT(14) | 789007191146371961 | 0 2 96 98 126 128 156 158 288 290 450 452 618 620 | -613672079760 |
| TPT(14) | 789007425274121099 | 0 2 48 50 72 74 90 92 132 134 180 182 198 200 | -379544330622 |
| SPT(16) | 789007994611565633 | 0 6 38 56 66 90 144 176 198 230 284 308 318 336 368 374 | 189793113912 |
| SPT(16) | 789008167122456121 | 0 40 100 130 178 190 246 276 310 340 396 408 456 486 546 586 | 362304004400 |
| STPT(10) | 789008466355672259 | 0 2 12 14 90 92 168 170 180 182 | 661537220538 |
| STPT(10) | 789008499779603027 | 0 2 12 14 42 44 72 74 84 86 | 694961151306 |
| STPT(10) | 789009103981741439 | 0 2 18 20 30 32 42 44 60 62 | 1299163289718 |
©2024 Tomáš Brada