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Prime Tuple Database
Prime p0= 193978516922081831 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 12 10 30 6 20 12 10 12 20 6 30 10 12 8 (?)
an: 0 8 20 30 60 66 86 98 108 120 140 146 176 186 198 206
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 206
Found by: KPX
db: batch=69, k=16, 8 12 10 30 6 20 12 10
dn: 0 8 12 10 30 6 20 12 10 12 20 6 30 10 12 8 (?)
an: 0 8 20 30 60 66 86 98 108 120 140 146 176 186 198 206
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 206
Found by: KPX
db: batch=69, k=16, 8 12 10 30 6 20 12 10
| SPT(14) | 193978466885064923 | 0 14 26 54 90 116 120 200 204 230 266 294 306 320 | -50037016908 |
| SPT(14) | 193978475418292777 | 0 36 70 84 102 106 136 210 240 244 262 276 310 346 | -41503789054 |
| TPT(12) | 193978480569322409 | 0 2 42 44 48 50 72 74 240 242 270 272 | -36352759422 |
| SPT(14) | 193978491936068237 | 0 54 66 84 150 180 222 294 336 366 432 450 462 516 | -24986013594 |
| SPT(14) | 193978499598520823 | 0 60 86 96 104 134 180 260 306 336 344 354 380 440 | -17323561008 |
| SPT(14) | 193978510332950579 | 0 8 20 32 42 48 62 78 92 98 108 120 132 140 | -6589131252 |
| SPT(14) | 193978526452540747 | 0 16 24 54 100 154 180 196 222 276 322 352 360 376 | 9530458916 |
| SPT(14) | 193978538219652581 | 0 20 42 62 66 72 92 126 146 152 156 176 198 218 | 21297570750 |
| TPT(12) | 193978563252260849 | 0 2 12 14 18 20 150 152 168 170 228 230 | 46330179018 |
| SPT(16) | 193978570888102543 | 0 4 28 30 46 60 90 100 114 124 154 168 184 186 210 214 | 53966020712 |
| SPT(14) | 193978586034907651 | 0 60 82 102 138 150 168 172 190 202 238 258 280 340 | 69112825820 |
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