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Prime Tuple Database
Prime p0= 2601688400513672051 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 4 30 6 6 36 8 12 52 12 8 36 6 6 30 4 26 (?)
an: 0 26 30 60 66 72 108 116 128 180 192 200 236 242 248 278 282 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: herby44
db: batch=82, k=18, 26 4 30 6 6 36 8 12 52
dn: 0 26 4 30 6 6 36 8 12 52 12 8 36 6 6 30 4 26 (?)
an: 0 26 30 60 66 72 108 116 128 180 192 200 236 242 248 278 282 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: herby44
db: batch=82, k=18, 26 4 30 6 6 36 8 12 52
| SPT(16) | 2601687306546410249 | 0 18 30 44 62 68 72 98 114 140 144 150 168 182 194 212 | -1093967261802 |
| STPT(10) | 2601687564855572507 | 0 2 12 14 42 44 72 74 84 86 | -835658099544 |
| SPT(20) | 2601687707284322863 | 0 6 24 120 138 148 150 180 220 238 246 264 304 334 336 346 364 460 478 484 | -693229349188 |
| STPT(10) | 2601688178652254297 | 0 2 60 62 72 74 84 86 144 146 | -221861417754 |
| STPT(10) | 2601688206761161559 | 0 2 18 20 30 32 42 44 60 62 | -193752510492 |
| TPT(14) | 2601688224138330557 | 0 2 24 26 42 44 60 62 72 74 180 182 234 236 | -176375341494 |
| TPT(14) | 2601688433667708989 | 0 2 42 44 48 50 102 104 168 170 270 272 288 290 | 33154036938 |
| STPT(10) | 2601689177521496549 | 0 2 12 14 90 92 168 170 180 182 | 777007824498 |
| TPT(14) | 2601689183065226921 | 0 2 30 32 36 38 60 62 168 170 330 332 408 410 | 782551554870 |
| SPT(16) | 2601689455924863443 | 0 20 44 80 84 90 104 168 170 234 248 254 258 294 318 338 | 1055411191392 |
| STPT(10) | 2601689768209149599 | 0 2 18 20 60 62 102 104 120 122 | 1367695477548 |
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