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Prime Tuple Database
Prime p0= 1020683581377935983 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 34 20 22 38 30 22 14 6 52 6 14 22 30 38 22 20 34 (?)
an: 0 34 54 76 114 144 166 180 186 238 244 258 280 310 348 370 390 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Theadalus
db: batch=76, k=18, 34 20 22 38 30 22 14 6 52
dn: 0 34 20 22 38 30 22 14 6 52 6 14 22 30 38 22 20 34 (?)
an: 0 34 54 76 114 144 166 180 186 238 244 258 280 310 348 370 390 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Theadalus
db: batch=76, k=18, 34 20 22 38 30 22 14 6 52
| SPT(16) | 1020682981287194387 | 0 2 26 30 44 66 152 192 224 264 350 372 386 390 414 416 | -600090741596 |
| SPT(16) | 1020683041978452911 | 0 2 32 48 56 80 90 102 146 158 168 192 200 216 246 248 | -539399483072 |
| STPT(10) | 1020683105734849769 | 0 2 18 20 60 62 102 104 120 122 | -475643086214 |
| STPT(10) | 1020683119934521781 | 0 2 48 50 108 110 168 170 216 218 | -461443414202 |
| SPT(16) | 1020683212732602227 | 0 12 14 110 180 182 212 222 272 282 312 314 384 480 482 494 | -368645333756 |
| STPT(10) | 1020683382063671231 | 0 2 6 8 48 50 90 92 96 98 | -199314264752 |
| STPT(10) | 1020684275896966691 | 0 2 6 8 48 50 90 92 96 98 | 694519030708 |
| STPT(10) | 1020684764885753447 | 0 2 30 32 42 44 54 56 84 86 | 1183507817464 |
| STPT(10) | 1020685057959991157 | 0 2 30 32 42 44 54 56 84 86 | 1476582055174 |
| SPT(16) | 1020685331980256741 | 0 12 18 36 42 56 102 152 186 236 282 296 302 320 326 338 | 1750602320758 |
| TPT(14) | 1020685369646889701 | 0 2 60 62 126 128 198 200 210 212 240 242 360 362 | 1788268953718 |
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