Prime p₀= 901284861826086949 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 58 14 6 6 16 12 8 52 78 2 78 52 8 12 16 6 6 14 58 (?)
a_n: 0 58 72 78 84 100 112 120 172 250 252 330 382 390 402 418 424 430 444 502
All 20 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 502
Found by: jozef j
db: batch=76, k=20, 58 14 6 6 16 12 8 52 78 2

STPT(10)	901284141460338479	0 2 18 20 30 32 42 44 60 62	-720365748470
SPT(16)	901284407233470061	0 18 36 58 88 118 130 138 148 156 168 198 228 250 268 286	-454592616888
SPT(16)	901284424279517881	0 10 12 28 66 72 78 102 106 130 136 142 180 196 198 208	-437546569068
SPT(16)	901284583065752989	0 4 34 48 82 88 108 130 132 154 174 180 214 228 258 262	-278760333960
SPT(16)	901284588719463407	0 6 12 20 26 44 50 90 176 216 222 240 246 254 260 266	-273106623542
STPT(10)	901284747642467261	0 2 6 8 108 110 210 212 216 218	-114183619688
SPT(16)	901285332377555617	0 34 52 84 90 100 114 120 274 280 294 304 310 342 360 394	470551468668
SPT(16)	901285646459858519	0 14 48 68 74 114 138 144 194 200 224 264 270 290 324 338	784633771570
SPT(16)	901285766624229253	0 16 60 66 126 154 168 178 186 196 210 238 298 304 348 364	904798142304
SPT(16)	901285978976299369	0 52 70 84 102 112 120 124 150 154 162 172 190 204 222 274	1117150212420
SPT(16)	901286091848208653	0 38 60 68 74 80 110 188 276 354 384 390 396 404 426 464	1230022121704