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Prime Tuple Database
Prime p0= 661141216853626129 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 14 6 24 40 42 20 28 2 28 2 28 20 42 40 24 6 14 4 (?)
an: 0 4 18 24 48 88 130 150 178 180 208 210 238 258 300 340 364 370 384 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: RFGuy_KCCO
db: batch=72, k=20, 4 14 6 24 40 42 20 28 2 28
dn: 0 4 14 6 24 40 42 20 28 2 28 2 28 20 42 40 24 6 14 4 (?)
an: 0 4 18 24 48 88 130 150 178 180 208 210 238 258 300 340 364 370 384 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: RFGuy_KCCO
db: batch=72, k=20, 4 14 6 24 40 42 20 28 2 28
| TPT(12) | 661141075950395009 | 0 2 60 62 138 140 210 212 258 260 270 272 | -140903231120 |
| TPT(12) | 661141118745334319 | 0 2 42 44 120 122 210 212 222 224 288 290 | -98108291810 |
| TPT(12) | 661141123910788877 | 0 2 30 32 42 44 54 56 102 104 114 116 | -92942837252 |
| TPT(12) | 661141153908322991 | 0 2 36 38 96 98 168 170 210 212 246 248 | -62945303138 |
| STPT(10) | 661141175873406047 | 0 2 30 32 42 44 54 56 84 86 | -40980220082 |
| TPT(14) | 661141199132050337 | 0 2 24 26 42 44 84 86 114 116 150 152 162 164 | -17721575792 |
| TPT(12) | 661141282383498617 | 0 2 24 26 30 32 42 44 84 86 120 122 | 65529872488 |
| TPT(12) | 661141344905348609 | 0 2 42 44 150 152 162 164 198 200 222 224 | 128051722480 |
| STPT(10) | 661141348296703751 | 0 2 36 38 78 80 120 122 156 158 | 131443077622 |
| TPT(12) | 661141356954560087 | 0 2 102 104 114 116 144 146 210 212 240 242 | 140100933958 |
| TPT(12) | 661141369763201099 | 0 2 48 50 90 92 180 182 192 194 258 260 | 152909574970 |
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