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Prime Tuple Database
Prime p0= 15505717670518577 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 54 44 6 30 4 18 2 18 4 30 6 44 54 6 (?)
an: 0 6 60 104 110 140 144 162 164 182 186 216 222 266 320 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Egon olsen
db: batch=62, k=16, 6 54 44 6 30 4 18 2
dn: 0 6 54 44 6 30 4 18 2 18 4 30 6 44 54 6 (?)
an: 0 6 60 104 110 140 144 162 164 182 186 216 222 266 320 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Egon olsen
db: batch=62, k=16, 6 54 44 6 30 4 18 2
| STPT(10) | 15505679838138179 | 0 2 18 20 30 32 42 44 60 62 | -37832380398 |
| SPT(14) | 15505694746346647 | 0 40 42 84 90 100 150 166 216 226 232 274 276 316 | -22924171930 |
| SPT(14) | 15505697250648229 | 0 42 48 52 78 88 130 150 192 202 228 232 238 280 | -20419870348 |
| SPT(14) | 15505699038649517 | 0 20 32 66 74 84 146 180 242 252 260 294 306 326 | -18631869060 |
| TPT(12) | 15505699924033769 | 0 2 168 170 228 230 270 272 300 302 312 314 | -17746484808 |
| SPT(14) | 15505704196498541 | 0 18 60 86 90 98 102 116 120 128 132 158 200 218 | -13474020036 |
| TPT(12) | 15505718709295271 | 0 2 30 32 120 122 246 248 426 428 450 452 | 1038776694 |
| STPT(10) | 15505718763157241 | 0 2 66 68 108 110 150 152 216 218 | 1092638664 |
| TPT(12) | 15505722413822447 | 0 2 42 44 72 74 102 104 132 134 144 146 | 4743303870 |
| SPT(14) | 15505737632505019 | 0 4 18 34 40 48 84 118 154 162 168 184 198 202 | 19961986442 |
| SPT(14) | 15505737795679753 | 0 4 48 88 90 94 114 130 150 154 156 196 240 244 | 20125161176 |
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