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Prime Tuple Database
Prime p0= 1977445806274406591 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 20 22 42 20 18 12 46 12 18 20 42 22 20 6 (?)
an: 0 6 26 48 90 110 128 140 186 198 216 236 278 300 320 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Orange Kid
db: batch=80, k=16, 6 20 22 42 20 18 12 46
dn: 0 6 20 22 42 20 18 12 46 12 18 20 42 22 20 6 (?)
an: 0 6 26 48 90 110 128 140 186 198 216 236 278 300 320 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Orange Kid
db: batch=80, k=16, 6 20 22 42 20 18 12 46
| SPT(16) | 1977443805899164879 | 0 30 40 42 70 72 82 108 112 138 148 150 178 180 190 220 | -2000375241712 |
| STPT(10) | 1977444311909425649 | 0 2 12 14 90 92 168 170 180 182 | -1494364980942 |
| STPT(10) | 1977444723820577021 | 0 2 6 8 48 50 90 92 96 98 | -1082453829570 |
| STPT(10) | 1977444906788756687 | 0 2 60 62 72 74 84 86 144 146 | -899485649904 |
| SPT(16) | 1977445331051765059 | 0 4 64 70 84 88 90 108 130 148 150 154 168 174 234 238 | -475222641532 |
| STPT(10) | 1977445556926219139 | 0 2 12 14 90 92 168 170 180 182 | -249348187452 |
| STPT(10) | 1977445942539715889 | 0 2 42 44 90 92 138 140 180 182 | 136265309298 |
| SPT(16) | 1977446152741225403 | 0 20 44 66 90 96 108 116 138 146 158 164 188 210 234 254 | 346466818812 |
| SPT(16) | 1977446896325974291 | 0 22 28 36 60 100 102 130 138 166 168 208 232 240 246 268 | 1090051567700 |
| STPT(10) | 1977447054117377597 | 0 2 60 62 72 74 84 86 144 146 | 1247842971006 |
| SPT(16) | 1977447076567093447 | 0 40 52 96 112 114 156 162 214 220 262 264 280 324 336 376 | 1270292686856 |
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