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Prime Tuple Database
Prime p0= 209121821084496701 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 6 60 2 22 18 20 22 20 18 22 2 60 6 (?)
an: 0 6 66 68 90 108 128 150 170 188 210 212 272 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Ralfy
db: batch=69, k=14, 6 60 2 22 18 20 22
dn: 0 6 60 2 22 18 20 22 20 18 22 2 60 6 (?)
an: 0 6 66 68 90 108 128 150 170 188 210 212 272 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Ralfy
db: batch=69, k=14, 6 60 2 22 18 20 22
| SPT(14) | 209121705150125149 | 0 4 18 28 42 48 84 118 154 160 174 184 198 202 | -115934371552 |
| SPT(14) | 209121718289023301 | 0 2 26 56 66 72 80 102 110 116 126 156 180 182 | -102795473400 |
| SPT(14) | 209121726567807601 | 0 28 52 70 106 108 118 150 160 162 198 216 240 268 | -94516689100 |
| STPT(10) | 209121733916524379 | 0 2 18 20 30 32 42 44 60 62 | -87167972322 |
| SPT(14) | 209121740723681491 | 0 10 12 18 52 82 88 150 156 186 220 226 228 238 | -80360815210 |
| TPT(12) | 209121774393805067 | 0 2 42 44 84 86 114 116 132 134 174 176 | -46690691634 |
| SPT(14) | 209121831791783041 | 0 28 40 46 52 60 66 82 88 96 102 108 120 148 | 10707286340 |
| SPT(14) | 209121848174492359 | 0 22 30 52 72 82 100 120 138 148 168 190 198 220 | 27089995658 |
| SPT(14) | 209121851118279623 | 0 38 60 86 98 104 128 186 210 216 228 254 276 314 | 30033782922 |
| TPT(12) | 209121851151462521 | 0 2 126 128 156 158 198 200 420 422 438 440 | 30066965820 |
| TPT(12) | 209121855067307591 | 0 2 6 8 36 38 120 122 138 140 168 170 | 33982810890 |
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