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Prime Tuple Database
Prime p0= 2544952850016178669 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 8 28 30 8 52 18 42 8 16 8 42 18 52 8 30 28 8 4 (?)
an: 0 4 12 40 70 78 130 148 190 198 214 222 264 282 334 342 372 400 408 412
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: [SG-FC] hl
db: batch=82, k=20, 4 8 28 30 8 52 18 42 8 16
dn: 0 4 8 28 30 8 52 18 42 8 16 8 42 18 52 8 30 28 8 4 (?)
an: 0 4 12 40 70 78 130 148 190 198 214 222 264 282 334 342 372 400 408 412
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: [SG-FC] hl
db: batch=82, k=20, 4 8 28 30 8 52 18 42 8 16
| STPT(10) | 2544950865105153467 | 0 2 30 32 42 44 54 56 84 86 | -1984911025202 |
| SPT(16) | 2544951467880513599 | 0 8 12 42 48 62 92 98 144 150 180 194 200 230 234 242 | -1382135665070 |
| TPT(14) | 2544951484285999421 | 0 2 96 98 150 152 180 182 216 218 246 248 360 362 | -1365730179248 |
| STPT(10) | 2544951820591438439 | 0 2 18 20 30 32 42 44 60 62 | -1029424740230 |
| SPT(16) | 2544951979140187937 | 0 20 60 84 90 92 104 110 126 132 144 146 152 176 216 236 | -870875990732 |
| TPT(14) | 2544952575070784297 | 0 2 12 14 24 26 42 44 102 104 282 284 312 314 | -274945394372 |
| STPT(10) | 2544953037586478411 | 0 2 6 8 48 50 90 92 96 98 | 187570299742 |
| STPT(10) | 2544953155131178541 | 0 2 36 38 78 80 120 122 156 158 | 305114999872 |
| TPT(14) | 2544953202856090679 | 0 2 30 32 48 50 132 134 168 170 198 200 252 254 | 352839912010 |
| SPT(16) | 2544953877034327961 | 0 20 56 86 98 146 156 198 200 242 252 300 312 342 378 398 | 1027018149292 |
| TPT(14) | 2544954054650816489 | 0 2 30 32 270 272 288 290 312 314 330 332 498 500 | 1204634637820 |
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