Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 1978354041442309789 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 16 74 6 16 20 22 8 22 20 16 6 74 16 18 (?)
an: 0 18 34 108 114 130 150 172 180 202 222 238 244 318 334 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Dingo
db: batch=80, k=16, 18 16 74 6 16 20 22 8
dn: 0 18 16 74 6 16 20 22 8 22 20 16 6 74 16 18 (?)
an: 0 18 34 108 114 130 150 172 180 202 222 238 244 318 334 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Dingo
db: batch=80, k=16, 18 16 74 6 16 20 22 8
| STPT(10) | 1978351287841272527 | 0 2 30 32 120 122 210 212 240 242 | -2753601037262 |
| STPT(10) | 1978351304794574531 | 0 2 6 8 48 50 90 92 96 98 | -2736647735258 |
| SPT(16) | 1978351384295565611 | 0 2 50 92 122 128 140 168 170 198 210 216 246 288 336 338 | -2657146744178 |
| STPT(10) | 1978351972519077479 | 0 2 18 20 60 62 102 104 120 122 | -2068923232310 |
| TPT(14) | 1978353084730314767 | 0 2 12 14 54 56 60 62 144 146 180 182 252 254 | -956711995022 |
| STPT(10) | 1978353220013127281 | 0 2 30 32 78 80 126 128 156 158 | -821429182508 |
| SPT(16) | 1978354115289481901 | 0 6 60 66 116 126 132 152 186 206 212 222 272 278 332 338 | 73847172112 |
| SPT(16) | 1978354249137128351 | 0 20 38 66 90 102 168 198 410 440 506 518 542 570 588 608 | 207694818562 |
| TPT(14) | 1978354862952907277 | 0 2 12 14 42 44 114 116 150 152 210 212 222 224 | 821510597488 |
| STPT(10) | 1978355002529339141 | 0 2 36 38 78 80 120 122 156 158 | 961087029352 |
| TPT(14) | 1978355604380196971 | 0 2 18 20 96 98 150 152 156 158 180 182 198 200 | 1562937887182 |
©2024 Tomáš Brada