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Prime Tuple Database
Prime p0= 21168810887852083 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 58 30 8 4 66 18 2 54 94 54 2 18 66 4 8 30 58 (?)
an: 0 58 88 96 100 166 184 186 240 334 388 390 408 474 478 486 516 574
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 574
Found by: Egon olsen
db: batch=62, k=18, 58 30 8 4 66 18 2 54 94
dn: 0 58 30 8 4 66 18 2 54 94 54 2 18 66 4 8 30 58 (?)
an: 0 58 88 96 100 166 184 186 240 334 388 390 408 474 478 486 516 574
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 574
Found by: Egon olsen
db: batch=62, k=18, 58 30 8 4 66 18 2 54 94
| SPT(14) | 21168789643806797 | 0 6 14 24 26 42 90 146 194 210 212 222 230 236 | -21244045286 |
| TPT(12) | 21168791974857377 | 0 2 42 44 54 56 102 104 114 116 132 134 | -18912994706 |
| SPT(14) | 21168800083832899 | 0 12 18 24 60 82 84 148 150 172 208 214 220 232 | -10804019184 |
| TPT(12) | 21168802840153481 | 0 2 36 38 120 122 168 170 216 218 300 302 | -8047698602 |
| STPT(10) | 21168802840153517 | 0 2 84 86 132 134 180 182 264 266 | -8047698566 |
| SPT(14) | 21168808295249029 | 0 64 78 84 94 130 142 240 252 288 298 304 318 382 | -2592603054 |
| SPT(14) | 21168821856109093 | 0 24 34 36 88 90 96 118 124 126 178 180 190 214 | 10968257010 |
| SPT(14) | 21168824145065063 | 0 38 48 60 84 108 110 174 176 200 224 236 246 284 | 13257212980 |
| SPT(14) | 21168829564248127 | 0 6 16 34 72 76 82 84 90 94 132 150 160 166 | 18676396044 |
| TPT(12) | 21168847474797221 | 0 2 36 38 66 68 90 92 108 110 138 140 | 36586945138 |
| TPT(12) | 21168851594789957 | 0 2 114 116 144 146 210 212 240 242 324 326 | 40706937874 |
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