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Prime Tuple Database
Prime p0= 3475842571353876293 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 10 26 48 10 26 10 20 64 86 64 20 10 26 10 48 26 10 20 (?)
an: 0 20 30 56 104 114 140 150 170 234 320 384 404 414 440 450 498 524 534 554
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: Orange Kid
db: batch=83, k=20, 20 10 26 48 10 26 10 20 64 86
dn: 0 20 10 26 48 10 26 10 20 64 86 64 20 10 26 10 48 26 10 20 (?)
an: 0 20 30 56 104 114 140 150 170 234 320 384 404 414 440 450 498 524 534 554
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: Orange Kid
db: batch=83, k=20, 20 10 26 48 10 26 10 20 64 86
| SPT(16) | 3475841379211221541 | 0 28 36 118 126 148 162 202 276 316 330 352 360 442 450 478 | -1192142654752 |
| TPT(14) | 3475841443008164651 | 0 2 36 38 66 68 120 122 126 128 180 182 246 248 | -1128345711642 |
| STPT(10) | 3475841984708038919 | 0 2 30 32 120 122 210 212 240 242 | -586645837374 |
| STPT(10) | 3475842096637969307 | 0 2 30 32 42 44 54 56 84 86 | -474715906986 |
| STPT(10) | 3475842172466997659 | 0 2 18 20 30 32 42 44 60 62 | -398886878634 |
| TPT(14) | 3475842221109020921 | 0 2 6 8 168 170 186 188 198 200 300 302 396 398 | -350244855372 |
| TPT(14) | 3475843152591085697 | 0 2 24 26 54 56 192 194 210 212 222 224 282 284 | 581237209404 |
| STPT(10) | 3475843346888618471 | 0 2 6 8 108 110 210 212 216 218 | 775534742178 |
| STPT(10) | 3475843429467739019 | 0 2 18 20 30 32 42 44 60 62 | 858113862726 |
| STPT(12) | 3475843734208553777 | 0 2 12 14 54 56 60 62 102 104 114 116 | 1162854677484 |
| STPT(10) | 3475843746746056247 | 0 2 72 74 102 104 132 134 204 206 | 1175392179954 |
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