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Prime Tuple Database
Prime p0= 2306442113649987977 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 26 24 18 28 2 36 40 6 44 6 40 36 2 28 18 24 26 6 (?)
an: 0 6 32 56 74 102 104 140 180 186 230 236 276 312 314 342 360 384 410 416
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Landjunge
db: batch=81, k=20, 6 26 24 18 28 2 36 40 6 44
dn: 0 6 26 24 18 28 2 36 40 6 44 6 40 36 2 28 18 24 26 6 (?)
an: 0 6 32 56 74 102 104 140 180 186 230 236 276 312 314 342 360 384 410 416
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Landjunge
db: batch=81, k=20, 6 26 24 18 28 2 36 40 6 44
| STPT(10) | 2306440326350851919 | 0 2 42 44 90 92 138 140 180 182 | -1787299136058 |
| STPT(10) | 2306440387985442341 | 0 2 6 8 48 50 90 92 96 98 | -1725664545636 |
| SPT(16) | 2306440756085454929 | 0 68 98 134 140 180 224 260 282 318 362 402 408 444 474 542 | -1357564533048 |
| STPT(10) | 2306441093607759137 | 0 2 30 32 42 44 54 56 84 86 | -1020042228840 |
| SPT(16) | 2306441191350170513 | 0 30 44 80 84 140 156 174 200 218 234 290 294 330 344 374 | -922299817464 |
| STPT(10) | 2306442059243526509 | 0 2 42 44 90 92 138 140 180 182 | -54406461468 |
| STPT(10) | 2306442339601358591 | 0 2 6 8 48 50 90 92 96 98 | 225951370614 |
| STPT(10) | 2306442375549173957 | 0 2 30 32 42 44 54 56 84 86 | 261899185980 |
| TPT(14) | 2306442532947994211 | 0 2 108 110 156 158 198 200 240 242 330 332 366 368 | 419298006234 |
| STPT(10) | 2306442588232140497 | 0 2 12 14 42 44 72 74 84 86 | 474582152520 |
| SPT(16) | 2306443405981255273 | 0 10 18 40 54 84 94 106 108 120 130 160 174 196 204 214 | 1292331267296 |
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