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Prime Tuple Database
Prime p0= 1905555583521581807 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 18 30 32 10 2 22 18 32 4 32 18 22 2 10 32 30 18 12 (?)
an: 0 12 30 60 92 102 104 126 144 176 180 212 230 252 254 264 296 326 344 356
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: CoolAtchOk
db: batch=80, k=20, 12 18 30 32 10 2 22 18 32 4
dn: 0 12 18 30 32 10 2 22 18 32 4 32 18 22 2 10 32 30 18 12 (?)
an: 0 12 30 60 92 102 104 126 144 176 180 212 230 252 254 264 296 326 344 356
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: CoolAtchOk
db: batch=80, k=20, 12 18 30 32 10 2 22 18 32 4
| SPT(16) | 1905551678551203257 | 0 2 26 56 72 80 84 116 150 182 186 194 210 240 264 266 | -3904970378550 |
| SPT(16) | 1905552364641207823 | 0 6 46 60 76 88 114 118 156 160 186 198 214 228 268 274 | -3218880373984 |
| TPT(14) | 1905553872132706097 | 0 2 24 26 30 32 54 56 120 122 150 152 330 332 | -1711388875710 |
| STPT(10) | 1905554625224329127 | 0 2 42 44 72 74 102 104 144 146 | -958297252680 |
| STPT(10) | 1905555135277245887 | 0 2 30 32 42 44 54 56 84 86 | -448244335920 |
| SPT(16) | 1905555161800873043 | 0 6 74 84 104 138 168 174 200 206 236 270 290 300 368 374 | -421720708764 |
| TPT(14) | 1905555952448674481 | 0 2 18 20 48 50 138 140 168 170 270 272 336 338 | 368927092674 |
| STPT(10) | 1905555969518067047 | 0 2 24 26 42 44 60 62 84 86 | 385996485240 |
| SPT(16) | 1905556567669053809 | 0 32 42 60 68 74 98 144 188 234 258 264 272 290 300 332 | 984147472002 |
| STPT(10) | 1905556660694830901 | 0 2 6 8 18 20 30 32 36 38 | 1077173249094 |
| TPT(14) | 1905556861243569641 | 0 2 90 92 120 122 126 128 186 188 246 248 330 332 | 1277721987834 |
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