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Prime Tuple Database
Prime p0= 881857215278368229 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 90 4 38 18 22 12 26 34 26 12 22 18 38 4 90 8 (?)
an: 0 8 98 102 140 158 180 192 218 252 278 290 312 330 368 372 462 470
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 470
Found by: RFGuy_KCCO
db: batch=73, k=18, 8 90 4 38 18 22 12 26 34
dn: 0 8 90 4 38 18 22 12 26 34 26 12 22 18 38 4 90 8 (?)
an: 0 8 98 102 140 158 180 192 218 252 278 290 312 330 368 372 462 470
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 470
Found by: RFGuy_KCCO
db: batch=73, k=18, 8 90 4 38 18 22 12 26 34
| STPT(10) | 881856061732924259 | 0 2 18 20 60 62 102 104 120 122 | -1153545443970 |
| STPT(10) | 881856564648553787 | 0 2 42 44 72 74 102 104 144 146 | -650629814442 |
| SPT(16) | 881856689462370481 | 0 16 18 30 48 60 96 132 166 202 238 250 268 280 282 298 | -525815997748 |
| STPT(10) | 881857188196417709 | 0 2 12 14 90 92 168 170 180 182 | -27081950520 |
| STPT(10) | 881857196684572487 | 0 2 30 32 42 44 54 56 84 86 | -18593795742 |
| SPT(16) | 881857202763655091 | 0 8 42 78 80 182 198 210 278 290 306 408 410 446 480 488 | -12514713138 |
| TPT(14) | 881857580749983611 | 0 2 90 92 138 140 168 170 198 200 210 212 300 302 | 365471615382 |
| STPT(10) | 881857720678647017 | 0 2 30 32 42 44 54 56 84 86 | 505400278788 |
| STPT(10) | 881857850895161867 | 0 2 24 26 42 44 60 62 84 86 | 635616793638 |
| STPT(10) | 881858019057980519 | 0 2 42 44 60 62 78 80 120 122 | 803779612290 |
| STPT(10) | 881858267284368347 | 0 2 30 32 42 44 54 56 84 86 | 1052006000118 |
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