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Prime Tuple Database
Prime p0= 2715688490160122549 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 24 50 18 10 26 6 30 64 14 58 14 64 30 6 26 10 18 50 24 (?)
an: 0 24 74 92 102 128 134 164 228 242 300 314 378 408 414 440 450 468 518 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: [SG-FC] hl
db: batch=82, k=20, 24 50 18 10 26 6 30 64 14 58
dn: 0 24 50 18 10 26 6 30 64 14 58 14 64 30 6 26 10 18 50 24 (?)
an: 0 24 74 92 102 128 134 164 228 242 300 314 378 408 414 440 450 468 518 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: [SG-FC] hl
db: batch=82, k=20, 24 50 18 10 26 6 30 64 14 58
| SPT(16) | 2715686764892357587 | 0 24 60 90 114 136 156 172 174 190 210 232 256 286 322 346 | -1725267764962 |
| STPT(10) | 2715686777139264947 | 0 2 42 44 72 74 102 104 144 146 | -1713020857602 |
| STPT(10) | 2715686989151671277 | 0 2 12 14 42 44 72 74 84 86 | -1501008451272 |
| SPT(16) | 2715687466297076693 | 0 38 44 74 86 140 170 186 188 204 234 288 300 330 336 374 | -1023863045856 |
| STPT(10) | 2715688085562931361 | 0 2 36 38 78 80 120 122 156 158 | -404597191188 |
| STPT(10) | 2715688156959010967 | 0 2 30 32 42 44 54 56 84 86 | -333201111582 |
| STPT(10) | 2715688759875450839 | 0 2 18 20 30 32 42 44 60 62 | 269715328290 |
| SPT(16) | 2715688896696130081 | 0 52 132 160 172 178 198 282 298 382 402 408 420 448 528 580 | 406536007532 |
| STPT(10) | 2715688949173379519 | 0 2 18 20 30 32 42 44 60 62 | 459013256970 |
| SPT(16) | 2715689581034790707 | 0 12 26 36 42 74 116 144 152 180 222 254 260 270 284 296 | 1090874668158 |
| STPT(10) | 2715689667047968997 | 0 2 12 14 42 44 72 74 84 86 | 1176887846448 |
©2024 Tomáš Brada