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Prime Tuple Database
Prime p0= 2300534883641577841 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 16 12 30 8 30 24 16 12 50 12 16 24 30 8 30 12 16 30 (?)
an: 0 30 46 58 88 96 126 150 166 178 228 240 256 280 310 318 348 360 376 406
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: [SG-2W]Kurzer
db: batch=81, k=20, 30 16 12 30 8 30 24 16 12 50
dn: 0 30 16 12 30 8 30 24 16 12 50 12 16 24 30 8 30 12 16 30 (?)
an: 0 30 46 58 88 96 126 150 166 178 228 240 256 280 310 318 348 360 376 406
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: [SG-2W]Kurzer
db: batch=81, k=20, 30 16 12 30 8 30 24 16 12 50
| SPT(16) | 2300533699195003171 | 0 48 72 76 148 180 246 252 286 292 358 390 462 466 490 538 | -1184446574670 |
| SPT(16) | 2300533878449426077 | 0 16 40 66 72 112 142 154 222 234 264 304 310 336 360 376 | -1005192151764 |
| SPT(16) | 2300534243391391913 | 0 14 26 36 104 140 146 170 174 198 204 240 308 318 330 344 | -640250185928 |
| STPT(10) | 2300534293675618697 | 0 2 30 32 72 74 114 116 144 146 | -589965959144 |
| SPT(16) | 2300534498983656779 | 0 8 20 68 72 98 120 134 138 152 174 200 204 252 264 272 | -384657921062 |
| STPT(10) | 2300534577947715251 | 0 2 6 8 18 20 30 32 36 38 | -305693862590 |
| STPT(10) | 2300535061293079439 | 0 2 12 14 90 92 168 170 180 182 | 177651501598 |
| SPT(16) | 2300535375455471303 | 0 8 30 50 80 90 114 120 128 134 158 168 198 218 240 248 | 491813893462 |
| STPT(10) | 2300535411850368359 | 0 2 42 44 60 62 78 80 120 122 | 528208790518 |
| STPT(10) | 2300535484859147741 | 0 2 6 8 18 20 30 32 36 38 | 601217569900 |
| STPT(10) | 2300536097216957627 | 0 2 24 26 42 44 60 62 84 86 | 1213575379786 |
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