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Prime Tuple Database
Prime p0= 988934451960691877 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 14 10 20 30 4 54 2 64 2 54 4 30 20 10 14 12 (?)
an: 0 12 26 36 56 86 90 144 146 210 212 266 270 300 320 330 344 356
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: HenkM
db: batch=76, k=18, 12 14 10 20 30 4 54 2 64
dn: 0 12 14 10 20 30 4 54 2 64 2 54 4 30 20 10 14 12 (?)
an: 0 12 26 36 56 86 90 144 146 210 212 266 270 300 320 330 344 356
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: HenkM
db: batch=76, k=18, 12 14 10 20 30 4 54 2 64
| SPT(16) | 988933048966800079 | 0 4 18 58 60 64 114 120 142 148 198 202 204 244 258 262 | -1402993891798 |
| SPT(16) | 988933068131254243 | 0 30 54 60 88 114 138 144 154 160 184 210 238 244 268 298 | -1383829437634 |
| TPT(14) | 988933453195177067 | 0 2 30 32 54 56 114 116 144 146 210 212 222 224 | -998765514810 |
| STPT(10) | 988933973368447199 | 0 2 42 44 60 62 78 80 120 122 | -478592244678 |
| STPT(10) | 988934013178961789 | 0 2 42 44 60 62 78 80 120 122 | -438781730088 |
| TPT(14) | 988934126430395711 | 0 2 66 68 96 98 126 128 150 152 198 200 210 212 | -325530296166 |
| SPT(16) | 988934639547062387 | 0 2 12 36 62 86 152 174 392 414 480 504 530 554 564 566 | 187586370510 |
| STPT(10) | 988935190838954927 | 0 2 12 14 42 44 72 74 84 86 | 738878263050 |
| TPT(14) | 988935385853428547 | 0 2 30 32 42 44 120 122 162 164 174 176 240 242 | 933892736670 |
| STPT(10) | 988935507086408177 | 0 2 90 92 102 104 114 116 204 206 | 1055125716300 |
| STPT(10) | 988935576974957387 | 0 2 12 14 42 44 72 74 84 86 | 1125014265510 |
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