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Prime Tuple Database
Prime p0= 2009303929666571683 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 12 60 12 16 32 100 50 10 50 100 32 16 12 60 12 6 (?)
an: 0 6 18 78 90 106 138 238 288 298 348 448 480 496 508 568 580 586
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 586
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=18, 6 12 60 12 16 32 100 50 10
dn: 0 6 12 60 12 16 32 100 50 10 50 100 32 16 12 60 12 6 (?)
an: 0 6 18 78 90 106 138 238 288 298 348 448 480 496 508 568 580 586
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 586
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=18, 6 12 60 12 16 32 100 50 10
| STPT(10) | 2009303068431313397 | 0 2 12 14 42 44 72 74 84 86 | -861235258286 |
| SPT(18) | 2009303249548784897 | 0 80 110 122 126 152 156 210 212 234 236 290 294 320 324 336 366 446 | -680117786786 |
| SPT(16) | 2009303360841036017 | 0 20 32 42 50 80 84 104 162 182 186 216 224 234 246 266 | -568825535666 |
| STPT(10) | 2009303364415968317 | 0 2 54 56 72 74 90 92 144 146 | -565250603366 |
| STPT(10) | 2009303425865847611 | 0 2 90 92 108 110 126 128 216 218 | -503800724072 |
| STPT(10) | 2009303776873124759 | 0 2 18 20 30 32 42 44 60 62 | -152793446924 |
| SPT(16) | 2009304388611023729 | 0 12 24 78 120 162 164 222 350 408 410 452 494 548 560 572 | 458944452046 |
| SPT(16) | 2009304480539296009 | 0 4 84 108 154 168 202 214 258 270 304 318 364 388 468 472 | 550872724326 |
| SPT(16) | 2009304537030977843 | 0 18 24 26 54 90 104 126 128 150 164 200 228 230 236 254 | 607364406160 |
| SPT(16) | 2009304597201248141 | 0 20 32 42 86 120 158 176 252 270 308 342 386 396 408 428 | 667534676458 |
| SPT(16) | 2009304628434662543 | 0 14 18 54 78 96 110 134 210 234 248 266 290 326 330 344 | 698768090860 |
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