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Prime Tuple Database
Prime p0= 2116105810701196667 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 8 6 18 40 2 10 14 4 8 4 14 10 2 40 18 6 8 12 (?)
an: 0 12 20 26 44 84 86 96 110 114 122 126 140 150 152 192 210 216 224 236
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 236
Found by: [SG-2W]Kurzer
db: batch=80, k=20, 12 8 6 18 40 2 10 14 4 8
dn: 0 12 8 6 18 40 2 10 14 4 8 4 14 10 2 40 18 6 8 12 (?)
an: 0 12 20 26 44 84 86 96 110 114 122 126 140 150 152 192 210 216 224 236
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 236
Found by: [SG-2W]Kurzer
db: batch=80, k=20, 12 8 6 18 40 2 10 14 4 8
| STPT(10) | 2116104591833025977 | 0 2 30 32 42 44 54 56 84 86 | -1218868170690 |
| STPT(10) | 2116104720215199149 | 0 2 18 20 60 62 102 104 120 122 | -1090485997518 |
| STPT(10) | 2116104944549282381 | 0 2 30 32 78 80 126 128 156 158 | -866151914286 |
| SPT(16) | 2116105052696527199 | 0 2 62 132 150 164 180 182 240 242 258 272 290 360 420 422 | -758004669468 |
| STPT(10) | 2116105150730402009 | 0 2 12 14 90 92 168 170 180 182 | -659970794658 |
| SPT(16) | 2116105779702258647 | 0 140 156 162 176 210 234 252 254 272 296 330 344 350 366 506 | -30998938020 |
| SPT(16) | 2116105820644059887 | 0 44 56 62 86 96 104 140 156 192 200 210 234 240 252 296 | 9942863220 |
| STPT(10) | 2116106213152609751 | 0 2 66 68 108 110 150 152 216 218 | 402451413084 |
| STPT(10) | 2116106249571427151 | 0 2 96 98 108 110 120 122 216 218 | 438870230484 |
| STPT(10) | 2116106344224864611 | 0 2 6 8 48 50 90 92 96 98 | 533523667944 |
| SPT(16) | 2116106532511352141 | 0 36 50 68 92 96 98 138 140 180 182 186 210 228 242 278 | 721810155474 |
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