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Prime Tuple Database
Prime p0= 2218981202023883081 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 24 42 34 14 64 98 34 74 34 98 64 14 34 42 24 2 (?)
an: 0 2 26 68 102 116 180 278 312 386 420 518 582 596 630 672 696 698
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 698
Found by: JayPi
db: batch=81, k=18, 2 24 42 34 14 64 98 34 74
dn: 0 2 24 42 34 14 64 98 34 74 34 98 64 14 34 42 24 2 (?)
an: 0 2 26 68 102 116 180 278 312 386 420 518 582 596 630 672 696 698
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 698
Found by: JayPi
db: batch=81, k=18, 2 24 42 34 14 64 98 34 74
| STPT(10) | 2218980552888840857 | 0 2 30 32 42 44 54 56 84 86 | -649135042224 |
| SPT(16) | 2218980575436917533 | 0 24 40 54 96 106 114 124 180 190 198 208 250 264 280 304 | -626586965548 |
| SPT(16) | 2218980645100414081 | 0 28 40 60 66 120 138 162 346 370 388 442 448 468 480 508 | -556923469000 |
| SPT(18) | 2218980654275397823 | 0 6 24 28 66 76 126 144 150 154 160 178 228 238 276 280 298 304 | -547748485258 |
| STPT(10) | 2218981134718054709 | 0 2 30 32 60 62 90 92 120 122 | -67305828372 |
| STPT(10) | 2218981197897350009 | 0 2 12 14 30 32 48 50 60 62 | -4126533072 |
| SPT(16) | 2218981229226380159 | 0 8 32 74 120 128 140 164 168 192 204 212 258 300 324 332 | 27202497078 |
| SPT(16) | 2218981276254394133 | 0 26 48 56 60 96 138 206 210 278 320 356 360 368 390 416 | 74230511052 |
| STPT(10) | 2218981651099097639 | 0 2 18 20 30 32 42 44 60 62 | 449075214558 |
| SPT(16) | 2218981888216997789 | 0 20 68 74 78 84 132 134 138 140 188 194 198 204 252 272 | 686193114708 |
| STPT(10) | 2218981906994088701 | 0 2 48 50 108 110 168 170 216 218 | 704970205620 |
©2024 Tomáš Brada