28
Coordinates from ORCA-job AcrH2ylium
  H   -0.07057072244719     -0.76716149922287      0.36764621113829
  C   0.01090822380019      0.11340747551095     -0.27501600215832
  H   -0.03820602981230     -0.28913306744620     -1.29927832922756
  C   1.32378166951116      0.76790671556771     -0.09481438771784
  C   -1.14727115848758      1.00949185957386     -0.07532645778473
  C   1.42334417777524      2.17280391799837     -0.11448261268543
  C   2.67952476569248      2.78391155543073      0.03155778761390
  C   3.80470613151311      2.01275891035255      0.17638534321805
  C   3.71172761277591      0.62299370853998      0.17686691122618
  C   2.47767202616768      0.01714689057950      0.04688780911968
  C   -2.41997990000315      0.49453117705121      0.09607030952522
  C   -3.51537059422698      1.32574820853377      0.22068021041041
  C   -3.34584170126700      2.70759448961675      0.18251966408807
  C   -2.09565669851331      3.24876406292382      0.01792342587867
  C   -0.97794571866288      2.40784449016202     -0.11435448176577
  H   2.77175045753608      3.85940163047412      0.06161547473465
  H   4.76640521574542      2.49491988381708      0.29908117612039
  H   4.60311569531819      0.01830191592340      0.28900358147474
  H   2.39862136556171     -1.06401293291002      0.05464022357409
  H   -4.19948525123159      3.36430891302466      0.29329100141908
  H   -1.98368007371750      4.32260409542330      0.02326623557520
  H   -2.54715547813646     -0.58163859715644      0.12784791855319
  H   -4.50330907460448      0.90238128226624      0.35409721302857
  N   0.28600422300425      2.93914585172327     -0.26505830468768
  C   0.42659752087782      4.35814392934563     -0.52982004790336
  H   -0.42180173486111      4.70227937924795     -1.11012704244839
  H   1.32518932985455      4.52833112764848     -1.11187977534509
  H   0.48386572083774      4.92110462600018      0.40373694502580