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Prime Tuple Database
Prime p0= 2142585891343485559 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 24 18 36 20 16 8 12 64 12 8 16 20 36 18 24 10 (?)
an: 0 10 34 52 88 108 124 132 144 208 220 228 244 264 300 318 342 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Dr Who Fan
db: batch=80, k=18, 10 24 18 36 20 16 8 12 64
dn: 0 10 24 18 36 20 16 8 12 64 12 8 16 20 36 18 24 10 (?)
an: 0 10 34 52 88 108 124 132 144 208 220 228 244 264 300 318 342 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Dr Who Fan
db: batch=80, k=18, 10 24 18 36 20 16 8 12 64
| SPT(16) | 2142584544759087983 | 0 56 74 86 108 114 116 120 164 168 170 176 198 210 228 284 | -1346584397576 |
| SPT(16) | 2142584641184574679 | 0 52 54 70 72 82 108 114 208 214 240 250 252 268 270 322 | -1250158910880 |
| STPT(10) | 2142584659771185731 | 0 2 6 8 48 50 90 92 96 98 | -1231572299828 |
| STPT(10) | 2142584752538484011 | 0 2 6 8 18 20 30 32 36 38 | -1138805001548 |
| STPT(10) | 2142585701930545481 | 0 2 36 38 78 80 120 122 156 158 | -189412940078 |
| STPT(10) | 2142585873009968777 | 0 2 30 32 42 44 54 56 84 86 | -18333516782 |
| STPT(10) | 2142585993253895129 | 0 2 48 50 90 92 132 134 180 182 | 101910409570 |
| TPT(14) | 2142586481546719259 | 0 2 42 44 102 104 132 134 198 200 240 242 270 272 | 590203233700 |
| STPT(10) | 2142586753213729577 | 0 2 42 44 72 74 102 104 144 146 | 861870244018 |
| STPT(10) | 2142586808907953669 | 0 2 18 20 30 32 42 44 60 62 | 917564468110 |
| STPT(10) | 2142586940863246487 | 0 2 30 32 42 44 54 56 84 86 | 1049519760928 |
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