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Prime Tuple Database
Prime p0= 1961122056274320629 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 14 28 12 2 24 30 4 8 22 8 4 30 24 2 12 28 14 18 (?)
an: 0 18 32 60 72 74 98 128 132 140 162 170 174 204 228 230 242 270 284 302
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: Landjunge
db: batch=80, k=20, 18 14 28 12 2 24 30 4 8 22
dn: 0 18 14 28 12 2 24 30 4 8 22 8 4 30 24 2 12 28 14 18 (?)
an: 0 18 32 60 72 74 98 128 132 140 162 170 174 204 228 230 242 270 284 302
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: Landjunge
db: batch=80, k=20, 18 14 28 12 2 24 30 4 8 22
| TPT(14) | 1961120503827005249 | 0 2 120 122 222 224 282 284 330 332 408 410 450 452 | -1552447315380 |
| TPT(14) | 1961120543488057241 | 0 2 6 8 90 92 108 110 168 170 246 248 276 278 | -1512786263388 |
| SPT(16) | 1961120576299040501 | 0 8 78 80 98 126 156 170 198 212 242 270 288 290 360 368 | -1479975280128 |
| STPT(10) | 1961121199357316609 | 0 2 18 20 30 32 42 44 60 62 | -856917004020 |
| STPT(10) | 1961121538158395297 | 0 2 24 26 42 44 60 62 84 86 | -518115925332 |
| STPT(10) | 1961121657176806697 | 0 2 24 26 42 44 60 62 84 86 | -399097513932 |
| TPT(14) | 1961122495351893161 | 0 2 30 32 66 68 78 80 96 98 120 122 156 158 | 439077572532 |
| STPT(10) | 1961122668948836189 | 0 2 18 20 30 32 42 44 60 62 | 612674515560 |
| STPT(10) | 1961122938738741299 | 0 2 18 20 30 32 42 44 60 62 | 882464420670 |
| STPT(10) | 1961123592748180319 | 0 2 42 44 90 92 138 140 180 182 | 1536473859690 |
| TPT(14) | 1961123654784275207 | 0 2 30 32 42 44 72 74 120 122 144 146 174 176 | 1598509954578 |
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